Giro presents Grinduro California

Presented By

Sponsor Logo

MT. SHASTA, CALIFORNIA
MAY 19 - 21, 2023



Grinduro returns to beautiful Mt. Shasta in 2023: May 19 - 21

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.

Grinduro California is brought to life by founding and host sponsor Giro, plus global partners SRAM, Zipp, TIME, EVOC Sports, and komoot.



2022 RACE RESULTSMountain Man

Sponsored By

SRAM Zipp Wheels Time Sport Pedals EVOC Sports komoot

The Perfect Party-To-Race RatioTM

Grinduro California Routes
Map of Shasta

Mt. Shasta

Grinduro Full Route
Grindurito Half Route
Friday Prologue