Running Race Calendar in California, United States

Idyllwild Race 5K / 10K

Idyllwild, California, United States

15 Aug, 2026 (Sat)

$5.00 - $70.00

Running, Walking

5K 10K 1K +2

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 SAN DIEGO

San Diego, California, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

SIXTO MALDONADO, JR. MEMORIAL 5K RUN / 2 MILE WALK

Firebaugh, California, United States

15 Aug, 2026 (Sat)

$30.00

Running

8K

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

San Francisco, California, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

LAPD Foothill Fitness Run

Lake View Terrace, California, United States

16 Aug, 2026 (Sun)

$30.00

Running

5K 10K 1K

TACO FUN RUN- FRESNO

Fresno, California, United States

16 Aug, 2026 (Sun)

$45.00

Running, Walking

6K 3.2K

The Wheely Fast Hamster Run 5K, 10K, Half Marathon by Califlow Runs

Long Beach, California, United States

16 Aug, 2026 (Sun)

$46.99 - $58.99

Running

5K 10K Half-Marathon

RUN FOR THE HEALTH OF IT

La Canada, California, United States

16 Aug, 2026 (Sun)

$35.00

Running

10K 5K

2026 CVC San Diego Triathlon and San Diego Tri Series 5K

Chula Vista, California, United States

16 Aug, 2026 (Sun)

$37.00 - $128.00

Duathlon, Running

19K 5K

Race Thru the Redwoods

Felton, California, United States

16 Aug, 2026 (Sun)

$35.00 - $60.00

Running

1.6K 10K

LA's Race Against Gun Violence

Carson, California, United States

16 Aug, 2026 (Sun)

$50.00 - $60.00

Running, Walking

8K 5K 3.2K