The Grizzly 100 & Big Bear Mountain Biking Gran Fondo comprise a single-day mountain biking event in the San Bernardino Mountains at Big Bear Lake. The event offers races for all levels of riders.
The Big Bear Gran Fondo Mountain Bike ride offers five different routes to fit all levels of riders. From the tame 20k Skyview which takes you up the Snow Summit Scenic Sky Chair to the 50k Skyline course, you’ll enjoy the best riding that Big Bear has to offer.
If you’re looking for a suffer fest, the Grizzly 100 might be up your alley. The Grizzly National Ultra Endurance Race course offers epic technical riding on some of Southern California’s best single track right in the heart of the San Bernardino mountains. This race draws some of the top mountain bikers from around the world.
Discounted Fee Deadline: Saturday, May 13, 2023 at 12:00 AM PT.
Online Registration Deadline: Friday, Oct 5, 2022 at 12:00 NOON PT
- Start Date: October 7, 2023
- End Date: October 7, 2023
- Event Type: Race
- Venue: Big Bear Lake