Race Discovery

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

656 events found

Run for Coffee 5k / 10k / 13.1 - Roseville
Sep
19

Run for Coffee 5k / 10k / 13.1 - Roseville

Rocklin, California, United States
Running
5K 10K Half-Marathon
Jurassic Jaunt – 5K, 10K, 10M, and Half Marathon logo
Sep
19

Jurassic Jaunt – 5K, 10K, 10M, and Half Marathon

Long Beach, California, United States
Running
5K 10K 10 Miler Half-Marathon
Smokey Bear Run logo
Sep
19

Smokey Bear Run

Bass Lake, California, United States
Running Walking
10K 3.2K 0.2K 0.4K +3
Season of the Witch 5K 10K by Califlow Runs logo
Sep
19

Season of the Witch 5K 10K by Califlow Runs

Long Beach, California, United States
Running
5K 10K
Rocky Ridge logo
Sep
19

Rocky Ridge

San Ramon, California, United States
Running
22.1K 10K 5K Half-Marathon
Monrovia - Fountain to the Falls 10k Race
Sep
19

Monrovia - Fountain to the Falls 10k Race

Monrovia, California, United States
Running
10K
Bayside Saved by the Bell 5K, 10K & Half Marathon logo
Sep
19

Bayside Saved by the Bell 5K, 10K & Half Marathon

Canoga Park, California, United States
Running
5K 10K Half-Marathon
Anime Fan and Fitness Festival logo
Sep
19

Anime Fan and Fitness Festival

Gilroy, California, United States
Running
10K 5K
Kiwanis River Run logo
Sep
19

Kiwanis River Run

Fresno, California, United States
Running
5K 10K 3.2K
Hart Park After Work 5K and Mtb Series Race #3 logo
Sep
17

Hart Park After Work 5K and Mtb Series Race #3

Bakersfield, California, United States
Mountain biking Running Duathlon Cycling
9.7K 5K 14.5K +2
Seasonal Confusion 5K. 10K. Half Marathon by Califlow Runs logo
Sep
13

Seasonal Confusion 5K. 10K. Half Marathon by Califlow Runs

Long Beach, California, United States
Running
5K 10K Half-Marathon
Eureka Schools Foundation Granite Bay 5K/10K logo
Sep
13

Eureka Schools Foundation Granite Bay 5K/10K

Granite Bay, California, United States
Running
5K 10K Paid Pacer 6.4K +2