Race Calendar in California, United States

TPC Harding Park

San Francisco, California, United States

17 Sep, 2026 (Thu)

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

The 41st Annual Newark Mile 4k (2026)

Newark, California, United States

19 Sep, 2026 (Sat)

$20.00

Running

4K

Bikes & Beers Ventura

Ventura, California, United States

19 Sep, 2026 (Sat)

$51.69 - $71.01

Cycling

Ultra 48.3K 24.1K +1

Anime Fan and Fitness Festival

Gilroy, California, United States

19 Sep, 2026 (Sat)

$40.00 - $50.00

Running

10K 5K

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

Canoga Park, California, United States

19 Sep, 2026 (Sat)

$34.99

Running

5K 10K Half-Marathon

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

Long Beach, California, United States

19 Sep, 2026 (Sat)

$24.50 - $38.50

Running

5K 10K 10 Miler Half-Marathon

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

Oak Tree Challenge 5K & 1 Mile Run/Walk

Covina, California, United States

19 Sep, 2026 (Sat)

$20.00 - $35.00

Running

5K 1.6K

Race to Cure Sarcoma San Diego

San Diego, California, United States

19 Sep, 2026 (Sat)

$10.00 - $35.00

Running

5K 1K +2