Running Race Calendar in California, United States

9/11 Heroes Run - San Diego, California

San Diego, California, United States

13 Sep, 2026 (Sun)

Free - $41.00

Running

5K 1.6K Volunteer

Gold Country Run 10K, 5K and Kids K Presented by Marshall

El Dorado Hills, California, United States

13 Sep, 2026 (Sun)

$10.00 - $50.00

Running

10K 5K 1K

Park to Playa 10K

Culver City, California, United States

13 Sep, 2026 (Sun)

$55.00

Running

10K

Mammoth BUFF - Beer Mile Run

Mammoth Lakes, California, United States

18 Sep, 2026 (Fri)

$30.00

Running

1.6K

Mile Madness Endurance Run

Auburn, California, United States

18 Sep, 2026 (Fri) – 21 Sep, 2026

$129.00 - $449.00

Running

Ultra +4

San Diego Torch Relay

San Diego, California, United States

18 Sep, 2026 (Fri)

Free

Running

5K

Fast Track To A Cure Bay Area

Richmond, California, United States

19 Sep, 2026 (Sat)

Free - $30.00

Running

5K

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

Rocklin, California, United States

19 Sep, 2026 (Sat)

$35.00 - $45.00

Running

5K 10K Half-Marathon

Anime Fan and Fitness Festival

Gilroy, California, United States

19 Sep, 2026 (Sat)

$40.00 - $50.00

Running

10K 5K

Oak Tree Challenge 5K & 1 Mile Run/Walk

Covina, California, United States

19 Sep, 2026 (Sat)

$20.00 - $35.00

Running

5K 1.6K

Kiwanis River Run

Fresno, California, United States

19 Sep, 2026 (Sat)

$35.00 - $40.00

Running

5K 10K 3.2K

Hunter's Heart Foundation - A World Beyond Wheels 5K Walk, Run, Ride 2026

South El Monte, California, United States

19 Sep, 2026 (Sat)

$30.00 - $40.00

Running

5K