Race Calendar in California, United States

Run Fast… or Pretend Like You Are (100 Mile relay & Challenge)

Auburn, California, United States

20 Jun, 2026 (Sat)

$35.00

Running

1.6K Ultra

8th Annual Roger’s Run & Walk June 20, 2026 FREE Signups Below Sponsored By Modesto Moves

Ceres, California, United States

20 Jun, 2026 (Sat)

Free

Running

5K

Greater Sacramento Urban League's 4th Annual Juneteenth Run/Walk

Sacramento, California, United States

20 Jun, 2026 (Sat)

Running

5K 10K

The City Eats & Stack Run Club - Hayward 5K

Hayward, California, United States

20 Jun, 2026 (Sat)

$10.00

Running

5K 1.6K

Father's Day Run for Rotary (Cancelled for 2026)

Concord, California, United States

21 Jun, 2026 (Sun)

Running

5K

Father’s Day Classic – 5K, 10K, 10-Miler, and Half Marathon

Long Beach, California, United States

21 Jun, 2026 (Sun)

$24.50 - $38.50

Running

5K 10K 16.1K Half-Marathon

La Noche de La Llorona Run SummerWeen Series 5K 10K Half by Califlow Runs

Long Beach, California, United States

21 Jun, 2026 (Sun)

$25.00 - $58.99

Running

5K 10K 1.6K Half-Marathon

Los Angeles Frontrunners Pride Run 2026

Los Angeles, California, United States

21 Jun, 2026 (Sun)

$40.00 - $45.00

Running

5K 10K 15K

Reading Buddies

San Diego, California, United States

24 Jun, 2026 (Wed)

Liberty Trip to: San Diego County Fair

Del Mar, California, United States

26 Jun, 2026 (Fri)

Summer Fun Run

San Diego, California, United States

26 Jun, 2026 (Fri)

Free

Running

3.2K

The Rock the Loch 5K/10K/Half Marathon (LIVE or Virtual)

Castro Valley, California, United States

26 Jun, 2026 (Fri) – 29 Jun, 2026

$45.00 - $95.00

Running, Trail running

5K 10K Half-Marathon +2