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Half Marathons found in California

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Half Marathons in California 2025 - 2026

The most comprehensive list of Half Marathons in and near California in 2025 - 2026. Find your perfect race!

Thinking about taking on a half marathon in California? It’s a distance that challenges your endurance while offering a real sense of achievement, and there’s no shortage of events to keep you motivated.

Across the state, you’ll find coastal routes with ocean breezes, mountain courses with rolling climbs, and city races with lively crowds. Los Angeles half marathons often include post-race festivals and live entertainment, adding to the day’s buzz. San Francisco events might test your legs on the hills, but the views are worth every step. If you’re aiming for a personal best, San Diego half marathons offer some of the fastest, flattest courses in the country.

Most races feature pace groups, aid stations stocked with hydration and fuel, and clear course markings. You can expect professional race management, from packet pickup at expos to on-course medical support. Cutoff times are usually around 3 to 3.5 hours, giving plenty of space for a steady run while keeping the event moving.

Take a look at the listings above to compare course profiles, registration fees, and race dates. With events nearly every weekend during the season, it’s easy to find a half marathon that fits your training plans.

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Race Calendar: Half Marathons found in California

πŸš€Boosted

Santa Barbara Half Marathon & 5K

Santa Barbara
Sun 09 Nov 25
Free - $146.73
πŸš€Boosted

Silver Strand Half Marathon, 10 Mile, 12K, & 5K - San Diego

Coronado, San Diego
Sun 09 Nov 25
$52.00 - $129.00

Offer

Use code FIND10 and get 10% off registration

πŸš€Boosted

La Jolla Half Marathon & 5K

San Diego, California
Sat 16 May 26
$63.92 - $148.56

Offer

18% OFF with code: FINDARLEP

Feature your event at the top of the results

Yosemite Half Marathon

Bass Lake, California
Sat 09 May 26
Free - $170.60

Grizzly Peak Trail Run

Berkeley, California
Sat 09 May 26
Free - $85.80

13th Annual Luc's Run

Tuolumne, California
Sat 16 May 26
$24.32 - $43.40

La Jolla Half Marathon & 5K

San Diego, California
Sat 16 May 26
$63.92 - $148.56

Offer

18% OFF with code: FINDARLEP

Wild Rose Half Marathon & 5K

Roseville, California
Sat 16 May 26
$38.10 - $85.80

Run for Mental Health 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 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

Beer City Halfβ„’ San Jose

San Jose, California
Sat 30 May 26
$27.50 - $101.70

Cinderella Trail Run

Oakland, California
Sat 30 May 26
Free - $85.80
5.0

Run for Breast Cancer 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 06 Jun 26
$32.80 - $48.70

Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 06 Jun 26
$32.80 - $48.70

Wrigley River Run & Tadpole Trot

Long Beach, California
Sat 06 Jun 26
$6.30 - $80.50

Run for Breast Cancer 5K/10K/13.1 LOS ANGELES

Los Angeles, California
Sat 06 Jun 26
$32.80 - $48.70

SuperHeroes Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 06 Jun 26
$32.80 - $48.70

SuperHeroes Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California
Sat 06 Jun 26
$32.80 - $48.70

SuperHeroes Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 06 Jun 26
$32.80 - $48.70

2026 Lake Chabot Trail Challenge (Half Marathon & 5K)

Castro Valley, California
Sun 07 Jun 26
$44.00 - $69.90

Sugar Daddy Race

Santa Clarita, California
Sat 20 Jun 26
$38.10 - $112.30

Summer Solstice Run : 5K & 10K – LONG BEACH

Long Beach, California
Sat 20 Jun 26
$35.97 - $46.57

Sloth Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 20 Jun 26
$32.80 - $48.70

Sloth Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 20 Jun 26
$32.80 - $48.70

Sloth Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California
Sat 20 Jun 26
$32.80 - $48.70

Summer time in the LBC 5K, 10K, & Half Marathon

Long Beach, California
Sat 27 Jun 26
$32.79 - $42.33

Run for Chocolate 5K/10K/13.1 LOS ANGELES

Los Angeles, California
Sat 04 Jul 26
$32.80 - $48.70

Run for Chocolate 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 04 Jul 26
$32.80 - $48.70

Run for Chocolate 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 04 Jul 26
$32.80 - $48.70

Endless Summer in the LBC 5K, 10K, & Half Marathon

Long Beach, California
Sat 11 Jul 26
$32.79 - $42.33

San Lorenzo River Trail Run

Santa Cruz, California
Sat 11 Jul 26
Free - $85.80

Run for Donuts 5K/10K/13.1 LOS ANGELES

Los Angeles, California
Sat 25 Jul 26
$32.80 - $48.70

Run for Coffee Lovers 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 25 Jul 26
$32.80 - $48.70

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

San Francisco, California
Sat 25 Jul 26
$32.80 - $48.70

Run for Donuts 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 25 Jul 26
$32.80 - $48.70

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

Los Angeles, California
Sat 25 Jul 26
$32.80 - $48.70

Run for Donuts 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 25 Jul 26
$32.80 - $48.70

LBC - Good Vibes Run 5K, 10K, & Half Marathon

Long Beach, California
Sat 25 Jul 26
$32.79 - $42.33

San Francisco Marathon

San Francisco
Sat 25 Jul 26 - Sun 26 Jul 26
$77.19 - $421.57

Green Valley Lake 5k/10k/& Half Marathon

Green Valley Lake, California
Sat 01 Aug 26
$44.00 - $99.00

SAR Wild Run

Shaver Lake, California
Sun 09 Aug 26
$49.45 - $86.55

Sundae Funday - Ice Cream Run 5K, 10K, and Half Marathon

Long Beach, California
Sun 09 Aug 26
$31.73 - $43.39
Showing 281-320 of 336 results
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