Sun
10
May
Raw to Roving: Preparing Sheep's Wool for Spinning
Oak Brook, US
Sun
10
May
Mother's Day Party at Big Rock Garden Park
BELLINGHAM, US
Sun
10
May
Lemmon TT
Tucson, US
Sun
10
May
Best Buddies Blue Hills Spectacular
Canton, US
Sun
10
May
GRIT - a gravel crit for mom
Cary, US
Sun
10
May
Missoula MTB Bike League
Missoula, US
Sun
10
May
The St. Ann Grand Prix
St Ann, US
Sun
10
May
WORS Englewood Open
Fall River, US
Mon
11
May
Cycling
Sahuarita, US
Mon
11
May
Bikes Together 4-Part Mechanic Series
Denver, US
Tue
12
May
Cycling
Sahuarita, US
Tue
12
May
Spring Dirt Pile Short Track at New Belgium Brewing
Fort Collins, US
Tue
12
May
Southwest Idaho Cycling Association Criterium Series 2026
Boise, US
Tue
12
May
Farmall Hill Mountain Bike Challenge (FHMBC) 2026 WK3
Fairport, US
Wed
13
May
Spinning Yarn on a Drop Spindle
Boston, US
Wed
13
May
Cycling
Sahuarita, US
Wed
13
May
Karen Hornbostel Memorial Time Trial Series
Cherry Creek State Park, US
Wed
13
May
Wednesday Morning Velo
Boulder, US
Wed
13
May
Valmont Short Track Series
Boulder, US
Wed
13
May
Catamount's 1st Weekly MTB Race of 2026!
Williston, US
Siskiyou Scenic Bicycle Tour 2026/ Greenhorn Gravel Grinder
Saturday, May 16, 2026 · Yreka, United States
Distances
33.8km
62.8km
64.4km
93.3km
101.4km
107.8km
164.2km
Start location
Upper Greenhorn Park, Greenhorn Rd, Yreka, CA 96097
Yreka, CA
About this race
Ride through Siskiyou County with road and gravel options. Routes traverse Scott Valley, Shasta Valley, and Greenhorn Summit for the Greenhorn Gravel Grinder, featuring challenging, gorgeous scenery. Saturday's rides include a mass start with police escort from Upper Greenhorn Park. As an open course, be ready for varying conditions. An end-of-ride meal is catered, with beer available for purchase.