Race Discovery

10K races in California, United States — 2026 running calendar

588 events found

Mother’s Day Weekend Autism Awareness 5k -10K Run/Walk logo
May
09

Mother’s Day Weekend Autism Awareness 5k -10K Run/Walk

Van Nuys, California, United States
Running
5K 10K
Lynwood 5K/10K Run logo
May
09

Lynwood 5K/10K Run

Lynwood, California, United States
Running
5K 10K +1
The Sasquatch Scramble 5K/10K/ENIGMATIC 11 MILER (live or virtual) logo
May
08

The Sasquatch Scramble 5K/10K/ENIGMATIC 11 MILER (live or virtual)

San Francisco, California, United States
Running
5K 10K Half-Marathon +2
The Sasquatch Scramble 5K/10K/Enigmatic 11 Miler (LIVE or VIRTUAL)! logo
May
08

The Sasquatch Scramble 5K/10K/Enigmatic 11 Miler (LIVE or VIRTUAL)!

San Francisco, California, United States
Running
5K 10K
Summer is here 5k/10k! logo
May
07

Summer is here 5k/10k!

Modesto, California, United States
Running
5K 10K
Angwin To Angwish
May
03

Angwin To Angwish

Angwin, California, United States
Running
10K 26K
Verdugo Mountains 10K Trail Run & Hike logo
May
03

Verdugo Mountains 10K Trail Run & Hike

Glendale, California, United States
Running
10K
Cinco De Mayo Run 5K/10K/13.1 SAN FRANCISCO logo
May
02

Cinco De Mayo Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California, United States
Running
5K 10K Half-Marathon 1.6K +2
Sunrise Marathon 5K/10K/13.1 SACRAMENTO logo
May
02

Sunrise Marathon 5K/10K/13.1 SACRAMENTO

Sacramento, California, United States
Running
5K 10K Half-Marathon 1.6K +2
Sunrise Marathon 5K/10K/13.1 LOS ANGELES logo
May
02

Sunrise Marathon 5K/10K/13.1 LOS ANGELES

Los Angeles, California, United States
Running
5K 10K Half-Marathon 1.6K +2
Abrazo 5K Walk & 10K Run 2026 logo
May
02

Abrazo 5K Walk & 10K Run 2026

San Ysidro, California, United States
Running Walking
10K 5K
Sunrise Marathon 5K/10K/13.1 SAN DIEGO logo
May
02

Sunrise Marathon 5K/10K/13.1 SAN DIEGO

San Diego, California, United States
Running
5K 10K Half-Marathon 1.6K +2