Found 743 races

🎉 Join Your Local Running Community!

Connect with runners, find training partners, and celebrate every finish together

AUG
8

Fort Bragg, CA
$10 -$70
Scenic coastal race along California's newly accessible Noyo Headlands Trail in Fort Bragg. Multiple distances on flat, paved oceanfront course with spectacular Pacific views supporting land...
2m 5K 10K Half Marathon
216
AUG
8

Riverside, CA
$18
Eleve United will be kicking off PAY TO PLAY 5K Race to help kick off Purenutritions Grand Opening of their 5th location! This will take place on August 8, 2026. Check In's: 6:30am-7:20 am Race...
5K
18
AUG
8

Crestline, CA
$50 -$60
Historic 46th annual mountain race around scenic Lake Gregory at 4,720ft elevation through pine forests. 5K and 10K distances.
5K 10K
563
AUG
8

Napa, CA
The Napa Lapa Trail Adventure is Inside Trail’s first time-based run. This means that instead of running a pre-determined distance as fast as possible, you’ll be running for a pre-determined...
14
AUG
9

San Francisco, CA
Out and back course, starting and finishing at Fort Mason, near the Great Meadow. Flat, scenic course. Well, almost flat--the very end has a 0.2 mile challenging finishing hill, but the scenery...
10K
8
AUG
9

Long Beach, CA
$28 -$50
A beach run at Alamitos Beach with 5K, 10K, 10 mile, and half marathon distances on the beach path.
5K 10K 10m Half Marathon
37
AUG
9

Pacific Grove, CA
Join us for a majestic race along the beautiful 17 mile drive coastal roads of Monterey California to Pebble Beach and back. Views of gorgeous cliffs and scenic ocean views. This is definitely a...
1K 5K 10K
69
AUG
9

Shaver Lake, CA
$55 -$100
Run in Shaver Lake, CA with chip timed
5K 10K Half Marathon
131
AUG
9

Los Angeles, CA
$25 -$45
Challenge yourself at the Sun and Summit 5k, 10k, 15k, Half Marathon on August 9th, 2026 at Kenneth Hahn State Recreation Area! 7:45AM Start! Included in registration — - custom finisher medals -...
5K 10K 15K Half Marathon
30
AUG
9

Costa Mesa, CA
$55 -$60
Run, walk, or skip through the OC Fair! Choose between the 5K or the 1.1 mile carnival detour dash. August 9, 2026 | 8:00 AM OC Fair & Event Center | 88 Fair Dr. Costa Mesa CA
1m 5K
39
AUG
13

Cupertino, CA
$50 -$110
An aquathon with a 1.5km swim and 5km run in Cupertino, plus youth and standalone options.
1m 5K
52
AUG
15

Los Angeles, CA
$45 -$80
The Hot Dog & Lemonade 5K is a one-of-a-kind experience where running, dogs, and summer vibes come together in a fun and energetic atmosphere. Inspired by the relaxed California lifestyle, this...
5K
47
AUG
15

Los Angeles, CA
$30 -$45
🥯🏃‍♂️ Run for the carbs. Stay for the bagels.Love running? Love bagels? This one’s for you.Whether you’re chasing a workout or just here for the carbs, this run is all about balance, fun, and...
1m 5K 10K Half Marathon
31
AUG
15

Sacramento, CA
$30 -$60
🥯🏃‍♂️ Run for the carbs. Stay for the bagels.Love running? Love bagels? This one’s for you.Whether you’re chasing a workout or just here for the carbs, this run is all about balance, fun, and...
1m 5K 10K Half Marathon
53
AUG
15

San Diego, CA
$30 -$50
🥯🏃‍♂️ Run for the carbs. Stay for the bagels.Love running? Love bagels? This one’s for you.Whether you’re chasing a workout or just here for the carbs, this run is all about balance, fun, and...
1m 5K 10K Half Marathon
37
AUG
15

San Francisco, CA
$30 -$60
Set a goal and run a 5K, 10K, or 13.1 half-marathon.
1m 5K 10K Half Marathon
78
AUG
15

Fremont, CA
$25 -$107
Beer City Half SLAM is a multi-event festival race in Fremont featuring half-marathon, 10K, 5K, and dog-friendly racing options. The event supports local charities, includes craft beer tastings,...
5K 10K Half Marathon
126
AUG
15

Big Bear Lake, CA
$59 -$69
The longest, hardest mile you will ever run: a 1,000 foot climb at Snow Summit.
1m
84
AUG
15

Idyllwild, CA
$5 -$80
Historic race 10K trail with challenging terrain and post-race festivities
5K 10K
133
AUG
15

Tehachapi, CA
To register online please visit the link below. Mountain Gallop 5k - Tehachapi Valley Recreation and Park District https://www.tvrpd.org/mountain-gallop-5k  
5K
13