Welcome to the 20th annual original gravel, mixed-terrain adventure series. Located in West Sonoma County in Northern California each Hopper is unique in its route and terrain and will challenge the rider and equipment like no other race series in the world. Come to adventure and explore or come to race and shred, it's up to you.
Prizes and cash will be awarded to top 3 male and female overall for each race. 250/150/100
Prizes for top 3 M/F will be awarded in each category for the series.
Series winners must compete in 5 of the 6 Hoppers and MUST do King Ridge Dirt Supreme. Points awarded for Old Caz, Chileno Valley (80 mi), Supersweetwater (w/Old Caz), Lake Sonoma MTB, Skaggs! (both options), King Ridge Dirt Supreme(w/Willow Creek) Winners will also receive a custom Capo jersey and be crowned "Adventure Champion of the Universe"
Choose your adventure, or better yet, ride 'em all.
Lunch included with registration for the following Hoppers: Lake Sonoma MTB, Skaggs and King Ridge.
Check out our new webpage Grasshopper Adventure Series for more information, maps, and videos.
A portion of the proceeds goes to: El Molino HS MB Team, Matt Wilson Memorial Scholarship, Ross Dillon Fund, BRad Foundation