2 Rock Ride Series 2025
October 21 @ 5:00 pm - 6:30 pm PDT
Free
Founded by Phil Heiman, the 2 Rock Ride series is a race pace ride that’s hard and challenging, but always fun!
This great Sonoma County bike ride is being carried on by Jason Hoorn and 2025 Ride Captain, Curtis Stewart of Red Peloton.
All rider levels are welcome. Top racers show up as well as those who want to try a fast, competitive group ride that is more relaxed than races.
This is your chance to get a taste of racing in a safer, more relaxed, supportive space!
The 2 Rock Rides are a complement to the TNT criterium series on the Tuesday nights when there are no Tuesday Night Twilights bike races.
The 2025 2 Rock Ride season starts April 8 and continues to October 28, 2025, weather permitting.
Schedule Varies by Month
April and September dates: 5:30 pm meet-up, 6:00 pm rollout
May – August dates: 6:00 pm meet-up, 6:30 pm rollout
October dates: 5:00 pm meet-up, 5:30 pm rollout
All rides start and end at the 2 Rock Union School, 5001 Spring Hill Rd, Petaluma, CA 94952. If you are late, you are chasing.
There are two courses:
The Main 2 Rock Course for the fastest riders: 17.1 miles
https://ridewithgps.
Mere Mortals Course that is less spicy and shorter: 11.8 miles
https://ridewithgps.com/
Be aware that the roads are open to traffic.
Get 2 Rock Ride updates on Instagram where you can also join the 2 Rock email list.
