Race Calendar in California, United States

LASAA Mug Run - Altadena Forever Run

Altadena, California, United States

10 Jan, 2027 (Sun)

Free - $55.00

Running

1K 5K 10K

Define Your Glow 5K, 10K, Half Marathon by Califlow Runs

Long Beach, California, United States

16 Jan, 2027 (Sat)

$45.00 - $65.00

Running

5K 10K Half-Marathon

San Diego MLK 5K Walk / Fun Run

San Diego, California, United States

17 Jan, 2027 (Sun)

$40.00

Running

5K 1.6K

Crystal Springs Trail Run

Woodside, California, United States

17 Jan, 2027 (Sun)

$60.00 - $90.00

Trail running

8K Half-Marathon 35.4K Marathon +1

The Master's University Winter 5K

Santa Clarita, California, United States

23 Jan, 2027 (Sat)

$10.00 - $30.00

Running

1K 5K

HDR Kick Off 5000

Palmdale, California, United States

23 Jan, 2027 (Sat)

$30.00

Running

5K

Pirate 5K Booty Run

Fresno, California, United States

23 Jan, 2027 (Sat)

$37.50 - $55.00

Running

5K 3.2K

Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs

Long Beach, California, United States

23 Jan, 2027 (Sat)

$38.99 - $48.99

Running

5K 10K Half-Marathon

Do It For Her 5K

Temecula, California, United States

24 Jan, 2027 (Sun)

$55.00 - $65.00

Running

5K

Hollywood Sign Run | Hike - 8M | 8K | 5K | Kid

Los Angeles, California, United States

24 Jan, 2027 (Sun)

$22.00 - $49.00

Trail running, Running

12.9K 8K 5K 2K

RPV's Run For Myles

Rancho Palos Verdes, California, United States

30 Jan, 2027 (Sat)

$45.00 - $50.00

Running

5K 10K

Golden Gate Trail Run

Sausalito, California, United States

06 Feb, 2027 (Sat)

Free - $90.00

Trail running, Running

8K Half-Marathon 30K Marathon +2