0111

Half Marathons Found In San Jose, California

View all

Half Marathons in & near San Jose, California 2025 - 2026

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

San Jose’s half marathons bring together the drive of Silicon Valley with a friendly, local race feel. These 13.1-mile events are popular with tech professionals and fitness enthusiasts who value a well-organized race and a course that challenges without overwhelming.

You’ll find routes that highlight the area’s variety, from flat, fast courses perfect for chasing a personal best to foothill stretches that add a bit of climb to your run. San Jose’s mild weather and smooth race management help you focus on your pacing, whether you’re aiming to beat your previous time or simply enjoy the distance in a welcoming environment.

Many events use advanced timing systems and detailed split tracking, which is great if you like reviewing your metrics post-race. You’ll often see local companies encouraging teams to take part, adding to the energy on the course and at the finish. If you’re stepping up from a San Jose 10k or planning a San Jose marathon, these half marathons are a natural next step.

Looking for more races in San Jose?

Or explore half marathons in other California cities:

Race Calendar: Half Marathons Found In San Jose, California

πŸš€Boosted

Veterans Day Freedom Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 15 Nov 25
$32.80 - $52.94
πŸš€Boosted

Run for Mental Health 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 13 Dec 25
$32.80 - $52.94
Feature your event at the top of the results

Halloween Trick or Trot Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 01 Nov 25
$32.80 - $52.94

ZombieRunner Halloween

San Jose, California
Sat 01 Nov 25
Free - $80.50

Run SF "Golden Gate City" 5K/10K/13.1 FALL

San Francisco, California
Sat 01 Nov 25
$32.80 - $52.94

Clarksburg Country Run

Clarksburg, California
Sun 02 Nov 25
$20.08 - $91.10

Lake Chabot Trail Run

Castro Valley, California
Sat 08 Nov 25
Free - $85.80

Bed to 5K/10K/13.1 Snoozers Run SAN FRANCISCO

San Francisco, California
Sat 15 Nov 25
$32.80 - $52.94

Veterans Day Freedom Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 15 Nov 25
$32.80 - $52.94

Veterans Day Freedom Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 15 Nov 25
$32.80 - $52.94

Bed to 5K/10K/13.1 Snoozers Run SACRAMENTO

Sacramento, California
Sat 15 Nov 25
$32.80 - $52.94

Davis Turkey Trot

Davis, California
Sat 22 Nov 25
Free - $83.68

Zoom Turkey Trot

San Jose, California
Thu 27 Nov 25
Free - $69.90

Thanksgiving Turkey Gobble Trot 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 29 Nov 25
$32.80 - $52.94

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

West Sacramento, California
Sat 29 Nov 25
$32.80 - $52.94

Thanksgiving Turkey Gobble Trot 5K/10K/13.1 SACRAMENTO

West Sacramento, California
Sat 29 Nov 25
$32.80 - $52.94

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

San Francisco, California
Sat 29 Nov 25
$32.80 - $52.94

ZombieRunner Quarry Lakes

Fremont, California
Sat 06 Dec 25
Free - $80.50

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

Sacramento, California
Sat 13 Dec 25
$32.80 - $48.70

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

San Francisco, California
Sat 13 Dec 25
$32.80 - $52.94

Run for Mental Health 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 13 Dec 25
$32.80 - $52.94

Run for Mental Health 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 13 Dec 25
$32.80 - $52.94

A Merry Christmas Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 27 Dec 25
$32.80 - $52.94

A Merry Christmas Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 27 Dec 25
$32.80 - $52.94

New Year's Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 27 Dec 25
$32.80 - $52.94

New Year's Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 27 Dec 25
$32.80 - $52.94

Brazen New Year's Day 2026

Castro Valley, California
Thu 01 Jan 26

New Year New Me Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 03 Jan 26
$32.80 - $48.70

New Year New Me Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 03 Jan 26
$32.80 - $48.70

New Year New Me Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 03 Jan 26
$32.80 - $48.70

Sunrise Marathon 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 03 Jan 26
$32.80 - $48.70

Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO

San Francisco, California
Sat 03 Jan 26
$32.80 - $48.70

MLK Freedom Run 5K/10K/13.1 SAN FRANCISCO

San Mateo, California
Sat 17 Jan 26
$32.80 - $48.70

MLK Freedom Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 17 Jan 26
$32.80 - $48.70

MLK Freedom Run 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 17 Jan 26
$32.80 - $48.70

Run for Donuts 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 17 Jan 26
$32.80 - $48.70

Run for Donuts 5K/10K/13.1 SACRAMENTO

Sacramento, California
Sat 17 Jan 26
$32.80 - $48.70

The Bertman Run

Folsom, California
Sat 17 Jan 26
$48.70 - $59.30

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

San Mateo, California
Sat 17 Jan 26
$32.80 - $48.70

Crystal Springs Trail Run

Woodside, California
Sun 18 Jan 26
Free - $85.80

Rotary Mission Ten - Half Marathon, 10 Mile and 5K

San Juan Bautista, California
Sat 31 Jan 26
$16.90 - $64.60

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

San Francisco, California
Sat 07 Feb 26
$32.80 - $48.70
Showing 1-40 of 111 results
Prev
1 2 3
Next