Race Calendar in California, United States

Oct

31

Monster Mash Dash and Zombie Zoom

Merced, California, United States

$20.00 - $55.00

Running

Zoom Zoom (400 m) 5K 10K

Oct

31

PB&J Fuel Run 5K/10K/13.1 SACRAMENTO

Sacramento, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Oct

31

Halloween Trick or Trot Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Oct

31

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

San Francisco, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Oct

31

Boo Run 5k & 10k

Porterville, California, United States

$55.00 - $58.00

Running

5K 10K

Oct

31

Whittier Spooktacular 5K

Whittier, California, United States

$25.00 - $45.00

Running

0.8K 5K

Oct

31

TriFind Race Director Summit

Newport Beach, California, United States

$100.00

Running

Conference

Oct

31

Foothill Presents: Nightmare on Hart Park Lane 5K

Bakersfield, California, United States

$45.00

Running

5K

Oct

31

A Yokai Halloween !

San Diego, California, United States

$40.00

Running

Active Duty E1-E6

Oct

31

PB&J Fuel Run 5K/10K/13.1 SAN DIEGO

San Diego, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Oct

31

Filthy 50+ - Mtb Ride with Benefits

Escondido, California, United States

$25.00 - $150.00

Mountain biking

Ultra 48.3K KIDS RACE

Oct

31

Linda Fireman's Association Halloween Fun Run

Plumas Lake, California, United States

$30.00 - $40.00

Running

5K 10K