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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
Vibha Bay Area Dream Mile 2026
Fremont, California
Fri 01 May 26
$32.80 - $69.90
🚀Boosted
SuperHeroes Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 07 Mar 26
$32.80 - $48.70
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Always Hope Easter Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 04 Apr 26
$32.80 - $48.70
Always Hope Easter Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 04 Apr 26
$32.80 - $48.70
Run for Breast Cancer 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 04 Apr 26
$32.80 - $48.70
Run LA "City of Angels" - Spring 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 04 Apr 26
$32.80 - $48.70
Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 04 Apr 26
$32.80 - $48.70
Always Hope Easter Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 04 Apr 26
$32.80 - $48.70
Always Hope Easter Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 04 Apr 26
$32.80 - $48.70
Hoppy Easter 5k, 10k, 15k, Half Marathon
Los Angeles
Sat 04 Apr 26
$25.99 - $40.99
Run for Breast Cancer 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 04 Apr 26
$32.80 - $48.70
SPASM Lake Chabot Trail Run
Castro Valley, California
Sat 11 Apr 26
Free - $85.80
Lake Sonoma 100K, 50K, TS Half Marathon
Geyserville, California
Sat 11 Apr 26
$117.60 - $295.00
Seadon Shake Up Run @ Mountains2Beach 2026
Ventura, California
Sat 11 Apr 26
Free
Bedrock Valley Trail Runs
Hemet, California
Sat 11 Apr 26 - Sun 12 Apr 26
$16.90 - $122.90
41st Nature Made Great Race: Half Marathon, 5K, 10K, 15K, 10M, 1M
Agoura Hills, California
Sat 11 Apr 26
$37.49 - $125.00
San Diego Beach & Bay Half Marathon
San Diego, California
Sat 11 Apr 26
Free - $128.20
Rise & Shine 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sat 11 Apr 26
$22.99 - $37.99
Ruth McKenzie Preserve Half Marathon | 10k | 5k | Kids Race
Clovis, California
Sun 12 Apr 26
$11.60 - $80.50
Run4Kids Ultra Running Party
Corona, California
Fri 17 Apr 26 - Sat 18 Apr 26
$63.54 - $158.94
Mountains 2 Beach Marathon and Half
Ventura, California
Sat 18 Apr 26 - Sun 19 Apr 26
$22.19 - $228.89
Run for the Planet - Earth Day 5K, 10K, and Half Marathon
Long beach, California
Sat 18 Apr 26
$42.33 - $52.93
Horseshoe Lake Trail Run
La Honda, California
Sat 18 Apr 26
Free - $85.80
Spring Celebration 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sun 19 Apr 26
$22.99 - $37.99
Visalia Half Marathon and 10K Run/Walk
Visalia, California
Sun 19 Apr 26
$59.30 - $75.20
Run for the Planet – 5K, 10K, 10M, and Half Marathon
Long Beach, California
Sun 19 Apr 26
$26.97 - $41.81
Coffee Lovers Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 25 Apr 26
$32.80 - $48.70
Spring Sensation 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sat 25 Apr 26
$22.99 - $37.99
California Classic Half Marathon
Fresno, California
Sat 25 Apr 26
$49.45 - $107.75
Run for Donuts 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 25 Apr 26
$32.80 - $48.70
Coffee Lovers Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 25 Apr 26
$32.80 - $48.70
Coffee Lovers Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 25 Apr 26
$32.80 - $48.70
Nail the Rail Half Marathon, 10K & 5K
Shasta Lake, California
Sat 25 Apr 26
$31.74 - $74.14
Run for Donuts 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 25 Apr 26
$32.80 - $48.70
Run for Donuts 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 25 Apr 26
$32.80 - $48.70
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
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
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 Hoag OC Marathon Running Festival
Costa Mesa, California
Sat 02 May 26
Free - $196.11
Showing 41-80 of 109 results
