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Half Marathons found in California in Spring
View all ↓Half Marathons in California in Spring 2026
Find A Race is the US's favourite event listings site. Check out our list of Spring 2026 Half Marathons in California below.
Race Calendar: Half Marathons found in Spring
🚀Boosted
St. Paddy's Day Lucky Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 14 Mar 26
$32.80 - $48.70
🚀Boosted
13th Annual Luc's Run
Tuolumne, California
Sat 16 May 26
$24.32 - $48.70
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California Classic Half Marathon
Fresno, California
Sat 25 Apr 26
$49.70 - $108.00
Coffee Lovers Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 25 Apr 26
$32.80 - $48.70
Coffee Lovers Run 5K/10K/13.1 SAN DIEGO
San Diego, California
Sat 25 Apr 26
$32.80 - $48.70
Wildflower 5k, 10k, 15k, Half Marathon
Riverside
Sun 26 Apr 26
$25.99 - $40.99
Super Hero Dash – 5K, 10K, 10M, and Half Marathon
Long Beach, California
Sun 26 Apr 26
$26.97 - $41.81
Vibha Bay Area Dream Mile 2026
Fremont, California
Fri 01 May 26
$32.80 - $69.90
The Hoag OC Marathon Running Festival
Costa Mesa, California
Sat 02 May 26
Free - $234.26
Cinco De Mayo Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 02 May 26
$32.80 - $48.70
Cinco De Mayo Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 02 May 26
$32.80 - $48.70
Finish The Ride and Finish The Run Griffith Park
Los Angeles, California
Sat 02 May 26 - Sun 03 May 26
$11.60 - $91.10
Sunrise Marathon 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 02 May 26
$32.80 - $48.70
Sunrise Marathon 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 02 May 26
$32.80 - $48.70
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 02 May 26
$32.80 - $48.70
Cinco De Mayo Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 02 May 26
$32.80 - $48.70
The Rebel Run – 5K, 10K, 10M, and Half Marathon
Long Beach, California
Sat 02 May 26
$26.97 - $41.81
May the 4th be with You- The Empire Strides Back 5K, 10K, & Half Marathon by Califlow Runs
Long Beach, California
Sun 03 May 26
$49.75 - $57.17
CINCO DE MILE HALF MARATHON & OLE 5 QUE - BAKERSFIELD
Bakersfield, California
Sun 03 May 26
$17.40 - $59.80
Happy Mother's Day 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sat 09 May 26
$22.99 - $37.99
Yosemite Half Marathon
Bass Lake, California
Sat 09 May 26
Free - $207.70
Grizzly Peak Trail Run
Berkeley, California
Sat 09 May 26
Free - $96.40
Beer City Half™ Sacramento
Sacramento, California
Sat 09 May 26
Free - $99.05
Happy Mother's Day 5k, 10k, 15k, Half Marathon
Van Nuys, Los Angeles
Sun 10 May 26
$25.99 - $40.99
Run for the Rose – 5K, 10K, 10M, and Half Marathon
Long Beach, California
Sun 10 May 26
$26.97 - $41.81
Long Beach Mother's Day Bloom & Zoom 5K, 10K, Half Marathon by Califlow Runs
Long Beach, California
Sun 10 May 26
$42.33 - $57.17
Wild Rose Half Marathon & 5K
Roseville, California
Sat 16 May 26
$43.40 - $96.40
The Cobra 5Kai, 10Kai & Half Miyagithon
Canoga Park, California
Sat 16 May 26
$34.99
13th Annual Luc's Run
Tuolumne, California
Sat 16 May 26
$24.32 - $48.70
Sutter Buttes Spirit Mountain Run 5K, 10K & Half Marathon
Sutter, California
Sat 16 May 26
$43.40 - $64.60
La Jolla Half Marathon & 5K
San Diego, California
Sat 16 May 26
$74.50 - $169.72
Offer
18% OFF with code: FINDARLEP
Beach Dash 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sun 17 May 26
$22.99 - $37.99
Memorial Day Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 23 May 26
$32.80 - $48.70
Memorial Day Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 23 May 26
$32.80 - $48.70
Run for Mental Health 5K/10K/13.1 SAN DIEGO
San Diego, California
Sat 23 May 26
$32.80 - $48.70
Run to Remember 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sat 23 May 26
$22.99 - $37.99
Run for Mental Health 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 23 May 26
$32.80 - $48.70
Run for Mental Health 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 23 May 26
$32.80 - $48.70
The Valley Race – 5k, 10k, and Half Marathon
Van Nuys, California
Sat 23 May 26
$26.97 - $41.81
Run for Mental Health 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 23 May 26
$32.80 - $48.70
Memorial Day Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 23 May 26
$32.80 - $48.70
Memorial Day Run 5K/10K/13.1 SAN DIEGO
San Diego, California
Sat 23 May 26
$32.80 - $48.70
Showing 81-120 of 133 results
