10K Races in California 2026 | Upcoming Races & Dates | My Next Race

There are 13 10K races in California scheduled for 2026. The next is the Pallium India Bay Area Walkathon 2026 in Fremont on March 15. California 10K races run primarily March through October.

San Joaquin River Trail Half Marathon & 10K

Sat, Mar 7 · Auberry, CA Auberry

10KHalf Marathon

From $60 Closed

Pallium India Bay Area Walkathon 2026

Sun, Mar 15 · Fremont, CA Fremont

Pallium India Bay Area Walkathon 2026

From $19.99 Open Closing Soon

Silver Moon Race: Kings River

Sat, Apr 4 · Reedley, CA Reedley

12K100 miles12 hours +2

From $70 Open Closing Soon

Wild Flowers 10k

Sat, Apr 11 · Auburn, CA Auburn

Wild Flowers 10k

From $80 Open

West Coast SUCK

Fri, May 1 · Jacumba Hot Springs, CA Jacumba Hot Springs

HikeThe SUCK

From $99 Open 50 spots left

Verdugo Mountains 10K Trail Run & Hike

Sun, May 3 · Glendale, CA Glendale

Trail Run & Hike

From $36 Open

2026 Avenue of the Giants Marathon

Sun, May 3 · Arcata, CA Arcata

Avenue of the Giants 10kAvenue of the Giants 1/2 MarathonAvenue of the Giants Marathon

From $60 Open

Silicon Valley Kids Triathlon

Sun, May 10 · San Jose, CA San Jose

Super-Sprint TriathlonCompetitive Triathlon

From $105 Open

Eagles Landing 5K / 10K at the City of Ten Thousand Buddhas

Sun, May 17 · Ukiah, CA Ukiah

Eagles Landing 5KEagles Landing 10K

From $25 Open

Cerro Gordo Silver Run

Sat, May 23 · Keeler, CA Keeler

Cerro Gordo Silver Run

From $199 Open

Bike Hut Classic

Fri, Jul 3 · Half Moon Bay, CA Half Moon Bay

Bike Hut Classic 2026 - a DIY Fundraiser to benefit Abundant Grace

From $75 Open

Park to Playa: Latinx Power Run 10K

Sun, Sep 13 · Culver City, CA Culver City

10K Run/Walk

From $45 Closed

49th Annual Manhattan Beach 10K

Sat, Oct 3 · Manhattan Beach, CA Manhattan Beach

Virtual 10K49th Annual Manhattan Beach 10K

From $25 Open

Bizz Johnson

Sun, Oct 11 · Susanville, CA Susanville

Express 10KExpress Half MarathonMarathon +1

From $55 Open