0028

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

Nail the Rail Half Marathon, 10K & 5K

Shasta Lake, California
25 Apr 26
$31.74 - $74.14
🚀Boosted

St. Paddy's Day Lucky Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
14 Mar 26
$32.80 - $48.70
Feature your event at the top of the results

St. Paddy's Day Lucky Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
14 Mar 26
$32.80 - $48.70

St. Paddy's Day Lucky Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California
14 Mar 26
$32.80 - $48.70

St. Paddy's Day Lucky Run 5K/10K/13.1 SAN DIEGO

San Diego, California
14 Mar 26
$32.80 - $48.70

St. Paddy's Day Lucky Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
14 Mar 26
$32.80 - $48.70

The Long Beach Leprechaun Run - Kids Dash, 1 Miler, 5k, 10K, & Half Marathon

Long Beach, California
15 Mar 26
$11.60 - $42.33

Beer City Half™ Long Beach

Long Beach, California
21 Mar 26
$27.50 - $96.40

Bakersfield Marathon

Bakersfield, California
21 Mar 26 - 22 Mar 26
$11.60 - $128.20

Modesto Marathon

Modesto, California
22 Mar 26
$48.70 - $122.90

RUNTHROUGH LONG BEACH 5K, 10K & HALF MARATHON RACE WEEKEND

Long Beach, Los Angeles County
28 Mar 26 - 29 Mar 26
$30.00 - $42.00

Always Hope Easter Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
04 Apr 26
$32.80 - $48.70

Always Hope Easter Run 5K/10K/13.1 SAN DIEGO

San Diego, California
04 Apr 26
$32.80 - $48.70

Always Hope Easter Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
04 Apr 26
$32.80 - $48.70

Always Hope Easter Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California
04 Apr 26
$32.80 - $48.70

Bedrock Valley Trail Runs

Hemet, California
11 Apr 26 - 12 Apr 26
$16.90 - $112.30

Run for the Planet - Earth Day Celebration 5K, 10K, and Half Marathon

Huntington Beach, California
18 Apr 26
$42.33 - $52.93

Mountains 2 Beach Marathon and Half

Ventura, California
18 Apr 26 - 19 Apr 26
$22.19 - $186.49

Coffee Lovers Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
25 Apr 26
$32.80 - $48.70

Coffee Lovers Run 5K/10K/13.1 SAN DIEGO

San Diego, California
25 Apr 26
$32.80 - $48.70

Coffee Lovers Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California
25 Apr 26
$32.80 - $48.70

Coffee Lovers Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
25 Apr 26
$32.80 - $48.70

The Hoag OC Marathon Running Festival

Costa Mesa, California
02 May 26
Free

Yosemite Half Marathon

Bass Lake, California
09 May 26
Free - $170.60

La Jolla Half Marathon & 5K

San Diego, California
16 May 26
$53.34 - $127.40

Offer

18% OFF with code: FINDARLEP

Fort Bragg Whale Run and Walk

Fort Bragg, California
14 Mar 26
$11.60 - $48.70

Nail the Rail Half Marathon, 10K & 5K

Shasta Lake, California
25 Apr 26
$31.74 - $74.14

The 2026 Hoag OC Marathon Running Festival (Expo Registration)

Costa Mesa, California
02 May 26
$33.70 - $125.26

Beer City Half™ Sacramento

Sacramento, California
03 May 26
Free - $93.75

Beer City Half™ San Jose

San Jose, California
30 May 26
$27.50 - $101.70
Showing 1-28 of 28 results