Race Calendar in California, United States

Oct

17

Fat Tire Classic Mountain Bike Race

Springville, California, United States

$55.00

Cycling

12.9K 25.7K 38.6K

Oct

17

The Jackalope Lope

Redding, California, United States

$65.00 - $90.00

Trail running

13.7K 33K Ultra

Oct

17

Back to the Future: 88 MPH Dash 5K, 10K & Half

Canoga Park, California, United States

$34.99

Running

5K 10K Half-Marathon

Oct

17

12th Annual Native Breast Cancer Awareness Walk/Run

Elk Grove, California, United States

$55.00

Walking Running

2.3K 4.5K

Oct

17

Race of Legends XC

Los Angeles, California, United States

$25.00

Running

5K

Oct

18

Lake Evans Triathlon, 5k & 10k

Bakersfield, California, United States

$50.00 - $240.00

Triathlon Aquabike Swimrun Duathlon Running

23.7K 48.4K 18.7K 5.3K +12

Oct

18

Lake Hodges Trail Duathlon

San Diego, California, United States

$125.00

Duathlon

37K

Oct

18

Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs

Huntington Beach, California, United States

$38.99 - $48.99

Running

5K 10K Half-Marathon

Oct

18

Pre Registration 2026 - Beverly Hills Run of the Stars

Beverly Hills, California, United States

Running

5K 1K

Oct

18

MISSION INN RUN

Riverside, California, United States

$25.00 - $95.00

Running Walking

5K 10K Half-Marathon 2K +4

Oct

18

LIVE LIKE JOJO SUPERHERO EXPERIENCE 2026

San Clemente, California, United States

$35.00

Walking

5K

Oct

18

Beverly Hills Run of the Stars: 2026

Beverly Hills, California, United States

$15.00 - $40.00

Running

5K 1K