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

Margaritaville Run San Diego Gaslamp 10K & 5K

San Diego, California, United States

08 Aug, 2026 (Sat)

$54.00 - $69.00

Running

5K 10K

Howl at the Moon – 5K, 10K, 10M, and Half Marathon

Long Beach, California, United States

09 Aug, 2026 (Sun)

$24.50 - $38.50

Running

5K 10K 15K Half-Marathon

Sundae Funday - Ice Cream Run 5K, 10K, and Half Marathon by Califlow Runs

Long Beach, California, United States

09 Aug, 2026 (Sun)

$18.00 - $52.99

Running

5K 10K Half-Marathon 1K

Beer City Half™ SLAM

Fremont, California, United States

15 Aug, 2026 (Sat)

$30.00 - $102.50

Running

Half-Marathon 10K 5K 1.6K +2

Run for PB& J 5K/10K/13.1 SACRAMENTO

Sacramento, California, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Run for PB& J 5K/10K/13.1 SAN DIEGO

San Diego, California, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Bagel Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California, United States

15 Aug, 2026 (Sat) – 10 Oct, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Run for PB& J 5K/10K/13.1 LOS ANGELES

Los Angeles, California, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Bagel Run 5K/10K/13.1 SAN DIEGO

San Diego, California, United States

15 Aug, 2026 (Sat) – 10 Oct, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Bagel Run 5K/10K/13.1 SACRAMENTO

Sacramento, California, United States

15 Aug, 2026 (Sat) – 10 Oct, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Bagel Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California, United States

15 Aug, 2026 (Sat) – 10 Oct, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Idyllwild Race 5K / 10K

Idyllwild, California, United States

15 Aug, 2026 (Sat)

$5.00 - $70.00

Running, Walking

5K 10K 1K +2