Current Ride Schedule
Leader: Melissa Jacobson (925) 788-6825
Leader: Debbie Miskell (415) 488-7300 text
Meet at 10:00 am for a 10:15 am start
GPC Route: Mt. Veeder Counterclockwise
Start Location: Cuttings Wharf
Pre-registration
It's a Spring counterclockwise loop from Cuttings Wharf to Mt. Veeder. The road over Mount Veeder is newly paved and the weather should be perfect! Bring plenty of water and snacks; late lunch stop at Browns Valley Market shopping center where there is also a popular yogurt shop with bakery-type goodies!
Meet at 10 a.m. Cuttings Wharf in Napa
Roll at 10:15
Bring two water bottles, snacks & break open that new bottle of sunscreen!
Please pre-register
Leader: Fletcher Stump Smith (415) 212-8451 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: El Cerrito Plaza BART
Pre-registration
The classic route RWGPS, but with the start moved to El Cerrito Plaza. Bring warm layers and bright lights to see by. The majority of the dirt sections are up hill or flat, but expect some short bumpy descents in the dark. I'm hoping mud shouldn't be too bad with over a week to dry out, but I will make changes in case of rain. 35mm+ tires recommended.
Leader: Mark Nienberg (510) 812-9312 text
Meet at 9:30 am
GPC Route: Miller Creek to Tomales (long version)
Start Location: San Rafael - Marinwood Community Center
Pre-registration
From Marinwood to Tomales via Nicasio and Chileno Valley, return via Hwy 1. This longer version of the ride comes into Tomales from the back side using Alexander, Fallon Two Rock, and Middle Roads.
There are some shorter options. You can start your ride in Nicasio to save 20 miles for the day. We should pass through there around 10:15. Also, you can skip the turn onto Alexander and ride straight into Tomales for the lunch stop. That saves about 4 miles. Please review the map ahead of time and be prepared to navigate this change on your own if you think you might want to do it.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. We'll start when everyone who arrives by the meeting time is ready. If you arrive after the meeting time, you may have to chase. You can probably catch us at our regroup in Nicasio.
Leader: Joel Ager (510) 418-6462
Leader: Mark Bauer (510) 508-3546
Leader: Abigail Cotton (949) 929-3714 text
Leader: Anne Schonfield (510) 851-4749 text
Meet at 5:20 pm for a 5:30 pm start
Start Location: North Berkeley BART
Pre-registration
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
Leader: Rick Patterson (510) 978-1786 text
Leader: Mary Ann Jawili (661) 343-5737 text
Leader: Richard Zapien (415) 260-2334 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: North Berkeley BART
Pre-registration
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
Leader: Mike Wood (708) 539-9663 text
Leader: Drew U (510) 290-0615 text
Meet at 5:30 pm for a 5:35 pm start
GPC Route: CCB Mixed Terrain Short
Start Location: Canyon Club Brewery
Pre-registration
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
Leader: Marie Noel Appel (415) 254-4469
Meet at 9:40 am for a 10:00 am start
GPC Route: Bears Loop
Start Location: Orinda - San Pablo Dam Rd and Bear Creek Rd
Pre-registration
Individual Time Trial
Come test your fitness level and get in a great workout by riding the Bears Loop as a time trial. In the ITT, each person rides at his/her own pace (no drafting) to see how fast the Bears Loop can be completed. It’s a great format for pushing yourself to see how fast you can ride the loop.
Pace Group Ride
Ride the Bears Loop at your normal pace to use it to determine your GPC pace (https://www.grizz.org/rides/ratings.php). Or use this ride to practice your pace for an upcoming event.
The first rider is off at 10:01 and a rider a minute after that. For the GPC Pace ride, a pace group can start together, or each rider can rider on their own as the ITT riders do. (Regardless of the format, each rider is timed individually.)
Rider finishing times are usually shared in the ride report email to the club. While it is nice to see what times folks ride, reporting of rider times is optional. Also, the ITT is open to both members and non-members; no need to join as in the past.
Leader: John Alexander (510) 965-8381 text
Leader: Robert Ballard (510) 461-3052 text
Leader: Mark Abrahams (510) 524-1294
Meet at 9:00 am for a 9:15 am start
GPC Route: Century South Loop (2025)
Start Location: Orinda BART NW corner of parking lot
Pre-registration
We are changing the route to closely follow the new for 2025 Century South Loop. Click on the GPC Route above to see and download the revised route.
This ride follows the new (for 2025) Century South Loop. We meet at Orinda BART and head south on Camino Pablo and Moraga Way to Canyon Road. We climb little Pinehurst to Redwood Road and Castro Valley. Head north via Lake Chabot Road, Mountain Boulevard, Skyline Boulevard to Grizzly Peak Boulevard and Wildcat. Down Wildcat to San Pablo Dam Road and back to Orinda BART. Members and nonmembers can all pre-register using the link above to save us time at the start. For more details see our Century Prep Series webpage.
Leader: July Tenenbaum (818) 421-5585
Leader: Fletcher Stump Smith (415) 212-8451 text
Leader: Xiao Hui Tai (412) 557-2835
Meet at 5:30 pm
Start Location: Emeryville - Opposite IKEA
Pre-registration
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
Leader: Christopher Lee (510) 773-0551
Leader: Eli Alexander-Tanner (510) 593-9843 text
Leader: Max Walker (925) 324-2256 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
Pre-registration
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
Leader: Mark Abrahams (510) 524-1294
Meet at 5:30 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
Pre-registration
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Leader: Debbie Miskell (415) 488-7300 text
Meet at 10:00 am for a 10:15 am start
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
Leader: Fletcher Stump Smith (415) 212-8451 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: El Cerrito Plaza BART
The classic route RWGPS, but with the start moved to El Cerrito Plaza. Bring warm layers and bright lights to see by. The majority of the dirt sections are up hill or flat, but expect some short bumpy descents in the dark. I'm hoping mud shouldn't be too bad with over a week to dry out, but I will make changes in case of rain. 35mm+ tires recommended.
Leader: Mark Nienberg (510) 812-9312 text
Meet at 9:30 am
Pre-registration
This weekly ride often tours through West Marin, but sometimes travels to Napa, Sonoma, or Livermore, depending on the season. We have frequent regroups and usually stop for a real lunch, if it is available on the route. This listing will be updated when the route and leader have been determined, usually by Monday evening. Status updates for weather cancellations will also be posted on the schedule.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. Faster riders should feel free to push on after lunch. Just tell the leader first.
Leader: Joel Ager (510) 418-6462
Leader: Mark Bauer (510) 508-3546
Leader: Abigail Cotton (949) 929-3714 text
Leader: Anne Schonfield (510) 851-4749 text
Meet at 5:20 pm for a 5:30 pm start
Start Location: North Berkeley BART
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
Leader: Rick Patterson (510) 978-1786 text
Leader: Mary Ann Jawili (661) 343-5737 text
Leader: Richard Zapien (415) 260-2334 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: North Berkeley BART
Pre-registration
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
Leader: Mike Wood (708) 539-9663 text
Leader: Drew U (510) 290-0615 text
Meet at 5:30 pm for a 5:35 pm start
GPC Route: CCB Mixed Terrain Short
Start Location: Canyon Club Brewery
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
Leader: John Alexander (510) 965-8381 text
Meet at 9:00 am for a 9:15 am start
GPC Route: Century North Loop
Start Location: Orinda BART NW corner of parking lot
Pre-registration
The north loop of the century, from Orinda BART and using the Bay Trail through Pinole and Rodeo. Members and nonmembers can all pre-register using the link above to save us time at the start. For more details see our Century Prep Series webpage.
Feel free to bring a sandwich or light lunch to enjoy along the way, and to provide energy for climbing!
Leader: July Tenenbaum (818) 421-5585
Leader: Fletcher Stump Smith (415) 212-8451 text
Leader: Xiao Hui Tai (412) 557-2835
Meet at 5:30 pm
Start Location: Emeryville - Opposite IKEA
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
Leader: Christopher Lee (510) 773-0551
Leader: Eli Alexander-Tanner (510) 593-9843 text
Leader: Max Walker (925) 324-2256 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
Leader: Mark Abrahams (510) 524-1294
Meet at 5:30 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Meet at 10:00 am for a 10:15 am start
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
Leader: Fletcher Stump Smith (415) 212-8451 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: El Cerrito Plaza BART
The classic route RWGPS, but with the start moved to El Cerrito Plaza. Bring warm layers and bright lights to see by. The majority of the dirt sections are up hill or flat, but expect some short bumpy descents in the dark. I'm hoping mud shouldn't be too bad with over a week to dry out, but I will make changes in case of rain. 35mm+ tires recommended.
Leader: Mark Nienberg (510) 812-9312 text
Meet at 9:30 am
This weekly ride often tours through West Marin, but sometimes travels to Napa, Sonoma, or Livermore, depending on the season. We have frequent regroups and usually stop for a real lunch, if it is available on the route. This listing will be updated when the route and leader have been determined, usually by Monday evening. Status updates for weather cancellations will also be posted on the schedule.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. Faster riders should feel free to push on after lunch. Just tell the leader first.
Leader: Joel Ager (510) 418-6462
Leader: Mark Bauer (510) 508-3546
Leader: Abigail Cotton (949) 929-3714 text
Leader: Anne Schonfield (510) 851-4749 text
Meet at 5:20 pm for a 5:30 pm start
Start Location: North Berkeley BART
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
Leader: Rick Patterson (510) 978-1786 text
Leader: Mary Ann Jawili (661) 343-5737 text
Leader: Richard Zapien (415) 260-2334 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: North Berkeley BART
Pre-registration
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
Leader: Mike Wood (708) 539-9663 text
Leader: Drew U (510) 290-0615 text
Meet at 5:30 pm for a 5:35 pm start
GPC Route: CCB Mixed Terrain Short
Start Location: Canyon Club Brewery
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
Leader: July Tenenbaum (818) 421-5585
Leader: Fletcher Stump Smith (415) 212-8451 text
Leader: Xiao Hui Tai (412) 557-2835
Meet at 5:30 pm
Start Location: Emeryville - Opposite IKEA
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
Leader: Christopher Lee (510) 773-0551
Leader: Eli Alexander-Tanner (510) 593-9843 text
Leader: Max Walker (925) 324-2256 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
Leader: Mark Abrahams (510) 524-1294
Meet at 5:30 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Meet at 10:00 am for a 10:15 am start
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
Leader: Mark Nienberg (510) 812-9312 text
Meet at 9:30 am
This weekly ride often tours through West Marin, but sometimes travels to Napa, Sonoma, or Livermore, depending on the season. We have frequent regroups and usually stop for a real lunch, if it is available on the route. This listing will be updated when the route and leader have been determined, usually by Monday evening. Status updates for weather cancellations will also be posted on the schedule.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. Faster riders should feel free to push on after lunch. Just tell the leader first.
Leader: Joel Ager (510) 418-6462
Leader: Mark Bauer (510) 508-3546
Leader: Abigail Cotton (949) 929-3714 text
Leader: Anne Schonfield (510) 851-4749 text
Meet at 5:20 pm for a 5:30 pm start
Start Location: North Berkeley BART
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
Leader: Rick Patterson (510) 978-1786 text
Leader: Mary Ann Jawili (661) 343-5737 text
Leader: Richard Zapien (415) 260-2334 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: North Berkeley BART
Pre-registration
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
Leader: Mike Wood (708) 539-9663 text
Leader: Drew U (510) 290-0615 text
Meet at 5:30 pm for a 5:35 pm start
GPC Route: CCB Mixed Terrain Short
Start Location: Canyon Club Brewery
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
Meet at 8:30 am for a 8:45 am start
Start Location: Sports Basement, Berkeley
Pre-registration
This is the TM pace group for our Workers Century. North Loop with the newly added climbs on Arlington and near El Sobrante.
Meet at 8:45 am for a 9:00 am start
Start Location: Sports Basement, Berkeley
Pre-registration
This is the T pace group of our Workers Century. Quite a few climbs near El Sobrante, Mama Bear, Upper Happy Valley, El Toyonal, Wildcat Canyon. Everybody is welcome and this is a NO DROP ride.
Meet at 10:45 am for a 11:00 am start
Start Location: Sports Basement, Berkeley
Pre-registration
This is the LT pace group of our Workers Century. Out to Yerba Buena and back. Everybody is welcome and this is a NO DROP ride.
Leader: Richard Amarelo
Meet at 1:00 pm
Start Location: Sports Basement, Berkeley
Did you volunteer for the Grizzly Peak Century? Come celebrate the completion of a successful event with your fellow Grizzlies at our after party! Please see previous listings for ride options before the party. Even if you choose not to ride, come and hang out for pizza, cake, and good cheer! Please RSVP here as soon as possible:
https://forms.gle/aNKvZm96qU6n6y2W9
We are looking forward to celebrating with you!
Leader: July Tenenbaum (818) 421-5585
Leader: Fletcher Stump Smith (415) 212-8451 text
Leader: Xiao Hui Tai (412) 557-2835
Meet at 5:30 pm
Start Location: Emeryville - Opposite IKEA
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
Leader: Christopher Lee (510) 773-0551
Leader: Eli Alexander-Tanner (510) 593-9843 text
Leader: Max Walker (925) 324-2256 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
Leader: Mark Abrahams (510) 524-1294
Meet at 5:30 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Meet at 10:00 am for a 10:15 am start
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
Meet at 6:45 pm for a 7:00 pm start
Join the club's virtual monthly business meeting at 7:00 pm. Optional social time from 6:45 pm to 7:00 pm. Check your email for an announcement with the agenda and details of how to join the meeting.
Leader: Mark Nienberg (510) 812-9312 text
Meet at 9:30 am
This weekly ride often tours through West Marin, but sometimes travels to Napa, Sonoma, or Livermore, depending on the season. We have frequent regroups and usually stop for a real lunch, if it is available on the route. This listing will be updated when the route and leader have been determined, usually by Monday evening. Status updates for weather cancellations will also be posted on the schedule.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. Faster riders should feel free to push on after lunch. Just tell the leader first.
Leader: Joel Ager (510) 418-6462
Leader: Mark Bauer (510) 508-3546
Leader: Abigail Cotton (949) 929-3714 text
Leader: Anne Schonfield (510) 851-4749 text
Meet at 5:20 pm for a 5:30 pm start
Start Location: North Berkeley BART
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
Leader: Rick Patterson (510) 978-1786 text
Leader: Mary Ann Jawili (661) 343-5737 text
Leader: Richard Zapien (415) 260-2334 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: North Berkeley BART
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
Leader: Mike Wood (708) 539-9663 text
Leader: Drew U (510) 290-0615 text
Meet at 5:30 pm for a 5:35 pm start
GPC Route: CCB Mixed Terrain Short
Start Location: Canyon Club Brewery
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
Leader: Marie Noel Appel (415) 254-4469
Meet at 9:40 am for a 10:00 am start
GPC Route: Bears Loop
Start Location: Orinda - San Pablo Dam Rd and Bear Creek Rd
Individual Time Trial
Come test your fitness level and get in a great workout by riding the Bears Loop as a time trial. In the ITT, each person rides at his/her own pace (no drafting) to see how fast the Bears Loop can be completed. It’s a great format for pushing yourself to see how fast you can ride the loop.
Pace Group Ride
Ride the Bears Loop at your normal pace to use it to determine your GPC pace (https://www.grizz.org/rides/ratings.php). Or use this ride to practice your pace for an upcoming event.
The first rider is off at 10:01 and a rider a minute after that. For the GPC Pace ride, a pace group can start together, or each rider can rider on their own as the ITT riders do. (Regardless of the format, each rider is timed individually.)
Rider finishing times are usually shared in the ride report email to the club. While it is nice to see what times folks ride, reporting of rider times is optional. Also, the ITT is open to both members and non-members; no need to join as in the past.
Leader: July Tenenbaum (818) 421-5585
Leader: Fletcher Stump Smith (415) 212-8451 text
Leader: Xiao Hui Tai (412) 557-2835
Meet at 5:30 pm
Start Location: Emeryville - Opposite IKEA
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
Leader: Christopher Lee (510) 773-0551
Leader: Eli Alexander-Tanner (510) 593-9843 text
Leader: Max Walker (925) 324-2256 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
Leader: Mark Abrahams (510) 524-1294
Meet at 5:30 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Meet at 10:00 am for a 10:15 am start
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
Leader: Mark Nienberg (510) 812-9312 text
Meet at 9:30 am
This weekly ride often tours through West Marin, but sometimes travels to Napa, Sonoma, or Livermore, depending on the season. We have frequent regroups and usually stop for a real lunch, if it is available on the route. This listing will be updated when the route and leader have been determined, usually by Monday evening. Status updates for weather cancellations will also be posted on the schedule.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. Faster riders should feel free to push on after lunch. Just tell the leader first.
Leader: Joel Ager (510) 418-6462
Leader: Mark Bauer (510) 508-3546
Leader: Abigail Cotton (949) 929-3714 text
Leader: Anne Schonfield (510) 851-4749 text
Meet at 5:20 pm for a 5:30 pm start
Start Location: North Berkeley BART
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
Leader: Rick Patterson (510) 978-1786 text
Leader: Mary Ann Jawili (661) 343-5737 text
Leader: Richard Zapien (415) 260-2334 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: North Berkeley BART
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
Leader: Mike Wood (708) 539-9663 text
Leader: Drew U (510) 290-0615 text
Meet at 5:30 pm for a 5:35 pm start
GPC Route: CCB Mixed Terrain Short
Start Location: Canyon Club Brewery
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
Leader: July Tenenbaum (818) 421-5585
Leader: Fletcher Stump Smith (415) 212-8451 text
Leader: Xiao Hui Tai (412) 557-2835
Meet at 5:30 pm
Start Location: Emeryville - Opposite IKEA
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
Leader: Christopher Lee (510) 773-0551
Leader: Eli Alexander-Tanner (510) 593-9843 text
Leader: Max Walker (925) 324-2256 text
Meet at 5:25 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
Leader: Mark Abrahams (510) 524-1294
Meet at 5:30 pm for a 5:35 pm start
Start Location: Berkeley - Spruce & Grizzly Peak Blvd - Plaza
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Meet at 10:00 am for a 10:15 am start
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
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Leader: Debbie Miskell
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GPC Route:
Mt. Veeder Counterclockwise
Start Location:
Cuttings Wharf
Pre-registration
It's a Spring counterclockwise loop from Cuttings Wharf to Mt. Veeder. The road over Mount Veeder is newly paved and the weather should be perfect! Bring plenty of water and snacks; late lunch stop at Browns Valley Market shopping center where there is also a popular yogurt shop with bakery-type goodies!
Meet at 10 a.m. Cuttings Wharf in Napa
Roll at 10:15
Bring two water bottles, snacks & break open that new bottle of sunscreen!
Please pre-register
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Start Location:
El Cerrito Plaza BART
Pre-registration
The classic route RWGPS, but with the start moved to El Cerrito Plaza. Bring warm layers and bright lights to see by. The majority of the dirt sections are up hill or flat, but expect some short bumpy descents in the dark. I'm hoping mud shouldn't be too bad with over a week to dry out, but I will make changes in case of rain. 35mm+ tires recommended.
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GPC Route:
Miller Creek to Tomales (long version)
Start Location:
San Rafael - Marinwood Community Center
Pre-registration
From Marinwood to Tomales via Nicasio and Chileno Valley, return via Hwy 1. This longer version of the ride comes into Tomales from the back side using Alexander, Fallon Two Rock, and Middle Roads.
There are some shorter options. You can start your ride in Nicasio to save 20 miles for the day. We should pass through there around 10:15. Also, you can skip the turn onto Alexander and ride straight into Tomales for the lunch stop. That saves about 4 miles. Please review the map ahead of time and be prepared to navigate this change on your own if you think you might want to do it.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. We'll start when everyone who arrives by the meeting time is ready. If you arrive after the meeting time, you may have to chase. You can probably catch us at our regroup in Nicasio.
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Leader: Mark Bauer
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Leader: Abigail Cotton
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Leader: Anne Schonfield
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Start Location:
North Berkeley BART
Pre-registration
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
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Leader: Mary Ann Jawili
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Leader: Richard Zapien
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Start Location:
North Berkeley BART
Pre-registration
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
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Leader: Drew U
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GPC Route:
CCB Mixed Terrain Short
Start Location:
Canyon Club Brewery
Pre-registration
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
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GPC Route:
Bears Loop
Start Location:
Orinda - San Pablo Dam Rd and Bear Creek Rd
Pre-registration
Individual Time Trial
Come test your fitness level and get in a great workout by riding the Bears Loop as a time trial. In the ITT, each person rides at his/her own pace (no drafting) to see how fast the Bears Loop can be completed. It’s a great format for pushing yourself to see how fast you can ride the loop.
Pace Group Ride
Ride the Bears Loop at your normal pace to use it to determine your GPC pace (https://www.grizz.org/rides/ratings.php). Or use this ride to practice your pace for an upcoming event.
The first rider is off at 10:01 and a rider a minute after that. For the GPC Pace ride, a pace group can start together, or each rider can rider on their own as the ITT riders do. (Regardless of the format, each rider is timed individually.)
Rider finishing times are usually shared in the ride report email to the club. While it is nice to see what times folks ride, reporting of rider times is optional. Also, the ITT is open to both members and non-members; no need to join as in the past.
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Leader: Robert Ballard
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Leader: Mark Abrahams
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GPC Route:
Century South Loop (2025)
Start Location:
Orinda BART NW corner of parking lot
Pre-registration
We are changing the route to closely follow the new for 2025 Century South Loop. Click on the GPC Route above to see and download the revised route.
This ride follows the new (for 2025) Century South Loop. We meet at Orinda BART and head south on Camino Pablo and Moraga Way to Canyon Road. We climb little Pinehurst to Redwood Road and Castro Valley. Head north via Lake Chabot Road, Mountain Boulevard, Skyline Boulevard to Grizzly Peak Boulevard and Wildcat. Down Wildcat to San Pablo Dam Road and back to Orinda BART. Members and nonmembers can all pre-register using the link above to save us time at the start. For more details see our Century Prep Series webpage.
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Leader: Fletcher Stump Smith
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Leader: Xiao Hui Tai
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Start Location:
Emeryville - Opposite IKEA
Pre-registration
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
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Leader: Eli Alexander-Tanner
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Leader: Max Walker
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Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
Pre-registration
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
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Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
Pre-registration
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
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Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
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Start Location:
El Cerrito Plaza BART
The classic route RWGPS, but with the start moved to El Cerrito Plaza. Bring warm layers and bright lights to see by. The majority of the dirt sections are up hill or flat, but expect some short bumpy descents in the dark. I'm hoping mud shouldn't be too bad with over a week to dry out, but I will make changes in case of rain. 35mm+ tires recommended.
mobile text
Pre-registration
This weekly ride often tours through West Marin, but sometimes travels to Napa, Sonoma, or Livermore, depending on the season. We have frequent regroups and usually stop for a real lunch, if it is available on the route. This listing will be updated when the route and leader have been determined, usually by Monday evening. Status updates for weather cancellations will also be posted on the schedule.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. Faster riders should feel free to push on after lunch. Just tell the leader first.
phone
Leader: Mark Bauer
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Leader: Abigail Cotton
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Leader: Anne Schonfield
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Start Location:
North Berkeley BART
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
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Leader: Mary Ann Jawili
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Leader: Richard Zapien
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Start Location:
North Berkeley BART
Pre-registration
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
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Leader: Drew U
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GPC Route:
CCB Mixed Terrain Short
Start Location:
Canyon Club Brewery
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
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GPC Route:
Century North Loop
Start Location:
Orinda BART NW corner of parking lot
Pre-registration
The north loop of the century, from Orinda BART and using the Bay Trail through Pinole and Rodeo. Members and nonmembers can all pre-register using the link above to save us time at the start. For more details see our Century Prep Series webpage.
Feel free to bring a sandwich or light lunch to enjoy along the way, and to provide energy for climbing!
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Leader: Fletcher Stump Smith
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Leader: Xiao Hui Tai
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Start Location:
Emeryville - Opposite IKEA
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
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Leader: Eli Alexander-Tanner
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Leader: Max Walker
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Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
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Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
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Start Location:
El Cerrito Plaza BART
The classic route RWGPS, but with the start moved to El Cerrito Plaza. Bring warm layers and bright lights to see by. The majority of the dirt sections are up hill or flat, but expect some short bumpy descents in the dark. I'm hoping mud shouldn't be too bad with over a week to dry out, but I will make changes in case of rain. 35mm+ tires recommended.
mobile text
This weekly ride often tours through West Marin, but sometimes travels to Napa, Sonoma, or Livermore, depending on the season. We have frequent regroups and usually stop for a real lunch, if it is available on the route. This listing will be updated when the route and leader have been determined, usually by Monday evening. Status updates for weather cancellations will also be posted on the schedule.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. Faster riders should feel free to push on after lunch. Just tell the leader first.
phone
Leader: Mark Bauer
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Leader: Abigail Cotton
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Leader: Anne Schonfield
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Start Location:
North Berkeley BART
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
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Leader: Mary Ann Jawili
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Leader: Richard Zapien
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Start Location:
North Berkeley BART
Pre-registration
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
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Leader: Drew U
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GPC Route:
CCB Mixed Terrain Short
Start Location:
Canyon Club Brewery
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
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Leader: Fletcher Stump Smith
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Leader: Xiao Hui Tai
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Start Location:
Emeryville - Opposite IKEA
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
phone
Leader: Eli Alexander-Tanner
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Leader: Max Walker
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Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
phone
Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
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This weekly ride often tours through West Marin, but sometimes travels to Napa, Sonoma, or Livermore, depending on the season. We have frequent regroups and usually stop for a real lunch, if it is available on the route. This listing will be updated when the route and leader have been determined, usually by Monday evening. Status updates for weather cancellations will also be posted on the schedule.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. Faster riders should feel free to push on after lunch. Just tell the leader first.
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Leader: Mark Bauer
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Leader: Abigail Cotton
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Leader: Anne Schonfield
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Start Location:
North Berkeley BART
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
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Leader: Mary Ann Jawili
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Leader: Richard Zapien
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Start Location:
North Berkeley BART
Pre-registration
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
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Leader: Drew U
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GPC Route:
CCB Mixed Terrain Short
Start Location:
Canyon Club Brewery
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
Sports Basement, Berkeley
Pre-registration
This is the TM pace group for our Workers Century. North Loop with the newly added climbs on Arlington and near El Sobrante.
Sports Basement, Berkeley
Pre-registration
This is the T pace group of our Workers Century. Quite a few climbs near El Sobrante, Mama Bear, Upper Happy Valley, El Toyonal, Wildcat Canyon. Everybody is welcome and this is a NO DROP ride.
Sports Basement, Berkeley
Pre-registration
This is the LT pace group of our Workers Century. Out to Yerba Buena and back. Everybody is welcome and this is a NO DROP ride.
Start Location:
Sports Basement, Berkeley
Did you volunteer for the Grizzly Peak Century? Come celebrate the completion of a successful event with your fellow Grizzlies at our after party! Please see previous listings for ride options before the party. Even if you choose not to ride, come and hang out for pizza, cake, and good cheer! Please RSVP here as soon as possible:
https://forms.gle/aNKvZm96qU6n6y2W9
We are looking forward to celebrating with you!
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Leader: Fletcher Stump Smith
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Leader: Xiao Hui Tai
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Start Location:
Emeryville - Opposite IKEA
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
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Leader: Eli Alexander-Tanner
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Leader: Max Walker
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Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
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Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
Join the club's virtual monthly business meeting at 7:00 pm. Optional social time from 6:45 pm to 7:00 pm. Check your email for an announcement with the agenda and details of how to join the meeting.
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This weekly ride often tours through West Marin, but sometimes travels to Napa, Sonoma, or Livermore, depending on the season. We have frequent regroups and usually stop for a real lunch, if it is available on the route. This listing will be updated when the route and leader have been determined, usually by Monday evening. Status updates for weather cancellations will also be posted on the schedule.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. Faster riders should feel free to push on after lunch. Just tell the leader first.
phone
Leader: Mark Bauer
phone
Leader: Abigail Cotton
mobile text
Leader: Anne Schonfield
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Start Location:
North Berkeley BART
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
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Leader: Mary Ann Jawili
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Leader: Richard Zapien
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Start Location:
North Berkeley BART
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
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Leader: Drew U
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GPC Route:
CCB Mixed Terrain Short
Start Location:
Canyon Club Brewery
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
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GPC Route:
Bears Loop
Start Location:
Orinda - San Pablo Dam Rd and Bear Creek Rd
Individual Time Trial
Come test your fitness level and get in a great workout by riding the Bears Loop as a time trial. In the ITT, each person rides at his/her own pace (no drafting) to see how fast the Bears Loop can be completed. It’s a great format for pushing yourself to see how fast you can ride the loop.
Pace Group Ride
Ride the Bears Loop at your normal pace to use it to determine your GPC pace (https://www.grizz.org/rides/ratings.php). Or use this ride to practice your pace for an upcoming event.
The first rider is off at 10:01 and a rider a minute after that. For the GPC Pace ride, a pace group can start together, or each rider can rider on their own as the ITT riders do. (Regardless of the format, each rider is timed individually.)
Rider finishing times are usually shared in the ride report email to the club. While it is nice to see what times folks ride, reporting of rider times is optional. Also, the ITT is open to both members and non-members; no need to join as in the past.
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Leader: Fletcher Stump Smith
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Leader: Xiao Hui Tai
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Start Location:
Emeryville - Opposite IKEA
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
phone
Leader: Eli Alexander-Tanner
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Leader: Max Walker
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Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
phone
Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
mobile text
This weekly ride often tours through West Marin, but sometimes travels to Napa, Sonoma, or Livermore, depending on the season. We have frequent regroups and usually stop for a real lunch, if it is available on the route. This listing will be updated when the route and leader have been determined, usually by Monday evening. Status updates for weather cancellations will also be posted on the schedule.
There is sometimes a faster (more like M pace) group on this ride, but we all come back together at frequent regroups and lunch. Faster riders should feel free to push on after lunch. Just tell the leader first.
phone
Leader: Mark Bauer
phone
Leader: Abigail Cotton
mobile text
Leader: Anne Schonfield
mobile text
Start Location:
North Berkeley BART
Please join us for this friendly Thursday evening TM ride. We’ll meet at North Berkeley BART (by the main BART entrance) at 5:20 pm, and we’ll be ready to roll at 5:30 pm sharp. We'll go up Spruce and out Grizzly Peak and Skyline, then down Shepherd Canyon and back to N. Berkeley BART. As the days get longer, we’ll add the (optional) out-and-back to Chabot Space and Science Center before heading down Shepherd Canyon. Bring lights and a jacket for the return trip. Route map: https://ridewithgps.com/routes/35867471.
mobile text
Leader: Mary Ann Jawili
mobile text
Leader: Richard Zapien
mobile text
Start Location:
North Berkeley BART
Join us for a chill T-pace version of the traditional Thursday evening road ride! We'll go up Spruce to Grizzly Peak and Skyline, then turn right to head down Shepherd's Canyon and ride back through Montclair and via the Lake Temescal bike path. For those unfamiliar with the route, the first 7 miles are climbing and then the rest of the ride is mostly flat or downhill. Lights and a light jacket/windbreaker are strongly recommended, especially since the ride finishes around sunset.
The route does include a steep (13%) 2-block stretch (Roanoke Rd.) toward the end, but riders can avoid it if needed.
We will have multiple regroups and will stick to a T pace (10-12 mph). This ride is a no-drop ride and we welcome folks new to the club!
*Note that leaders rotate weekly, and we will try to always have two leaders at each ride.
mobile text
Leader: Drew U
mobile text
GPC Route:
CCB Mixed Terrain Short
Start Location:
Canyon Club Brewery
Fun group of ~8-10 people every week.
Mixed Terrain loop from Canyon Club Brewery (CCB) via roads and trails
CCB > South Pinehurst > East Ridge (Redwood) > Skyline > The View (Sibley) > Volcano Loop > Wild Dirt (Wilder) > Lost Valley > Mira Shortcut > Moraga Way > CCB
phone
Leader: Fletcher Stump Smith
mobile text
Leader: Xiao Hui Tai
phone
Start Location:
Emeryville - Opposite IKEA
Join us for the winter edition of Treasure Island lap, starting at the Bay Bridge base of the Alex Zuckermann bike path. This ride features shorter regroups, a faster T-pace, and sparkling city skylines. Expect one short, steep descent and a challenging half-mile climb off the island (7-10% grade). Ride ends with optional food and drinks at Bay Street or Wondrous Brewing Company. Bring lights and warm layers.
phone
Leader: Eli Alexander-Tanner
mobile text
Leader: Max Walker
mobile text
Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
GPC Tuesday is a Brisk paced loop through the Berkeley / Oakland Hills starting at the Reservoir @ Spruce / Grizzly Blvd. Ride is characterized as fast pace lines with close quarters pack riding skills required. The ride has approximately 6 re-groups along the route. (Slower riders do have limited time to arrive at re-group points, however, as wait times are limited to 4-5 minutes.) Route as follows: Grizzly Peak to Skyline pausing at Sibley (riders can join at approximately 6:05 here at top of Tunnel Rd), Skyline to Redwood Rd, turning left on Pinehurst Rd back to Skyline, returning to ride start or peeling off to return home individually. No E-Bikes.
phone
Start Location:
Berkeley - Spruce & Grizzly Peak Blvd - Plaza
This is the classic Tuesday night workout & skills ride, M-pace. Please read the ride details and route description at http://www.abriz.net/gpc/tues-ride.html. Bring your high energy, your high attention to safety, and your best bike handling and pack riding skills. Repeats every Tuesday through the last week of September. Preregistration is highly encouraged. No flashing lights please. No e-bikes please. Rain or bad AQI cancels. E-mail Mark if any questions.
Miles and smiles, hills and thrills, lunches and lattes. This listing will be updated when the route and leader have been determined, usually by Monday evening. Meet at 10:00 am (usually) for this ride. Rain cancels. You can also join our web forum and check the forum archives for the current information.
Not finding the ride you are looking for? There is a simple solution for that. Any GPC member can lead a ride. See the Lead Rides section for all the information you need to get started. Our Ride Coordinator will be happy to help you choose a ride, create the listing, and prepare to lead.