Grinduro, in association with Siskiyou Outdoor Recreation Alliance and hosts BMC, are thrilled to bring Grinduro California back to Mt. Shasta once again. We look forward to hosting 1,000 Grinduro racers, 150 Grindurito riders, plus friends, family, and the local community at Grinduro California 2023!
In short, Grinduro is just what the name suggests: gravel road race + mountain bike-style enduro = one long loop of pavement and dirt, where finishing times aren’t based on overall loop time, but four timed segments (each roughly five-to-ten minutes).
But Grinduro is not just a bike race. It’s a weekend long celebration of cycling with as much emphasis on the fun as the ride, with excellent food, an impressive display of art and incredible handmade bikes, live music, camping, and a festival atmosphere.
Join us, hosts BMC, global sponsors Shimano, PRO, EVOC Sports, Schwalbe and Giro and a whole bunch of regional sponsors and craft brands. And together, for one weekend, we'll paint Shasta purple!
Grinduro California is eager to grow participation in our Women and Open Gender categories. We are opening registration for these categories a week early with a $50 discount.
The Womens and Open Gender Early Bird Pricing is available starting Monday, February 13, at 7:00pm Pacific. Once public registration opens on February 20 at 7:00pm, the price goes back up. Claim your spot early and encourage your crew to join the fun!
