5K races in California, United States — 2026 running calendar

Winter Runderland 5K, 10K, & Half Marathon. Kids Dash

Long Beach, California, United States

Dec 13, 2026 (Sun)

$29.99 - $38.99

Running

5K 10K Half-Marathon

Santa's Toy Trot – 5K, 10K, Half Marathon

Santa Monica, California, United States

Dec 13, 2026 (Sun)

$24.50 - $38.50

Running

5K 10K Half-Marathon

Santa Hustle Roseville

Roseville, California, United States

Dec 13, 2026 (Sun)

$24.99 - $89.99

Running

Half-Marathon 10K 5K 1K

40th Annual Tinsel Triathlon

Hemet, California, United States

Dec 13, 2026 (Sun)

$50.00

Running

5K

San Diego Holiday Half Marathon & 5K

San Diego, California, United States

Dec 19, 2026 (Sat)

$56.00 - $129.00

Running

Half-Marathon 5K

Clovis Rudolph Run

Clovis, California, United States

Dec 19, 2026 (Sat)

$45.00 - $50.00

Running

5K 3.2K

Golden Eagle Track Fest & 5K

Los Angeles, California, United States

Dec 19, 2026 (Sat)

$10.00 - $50.00

Running

5K 3.2K 1.6K

Bakersfield Jingle Bell Run for Toys for Tots

Bakersfield, California, United States

Dec 19, 2026 (Sat)

$37.50 - $50.00

Running, Walking

5K 3.2K

Santa Runs Palm Springs

Palm Springs, California, United States

Dec 19, 2026 (Sat)

$15.00 - $35.00

Running

5K Elf Dash

Felize Navidad Run 5K 10K Half Marathon by Califlow Runs

Long Beach, California, United States

Dec 19, 2026 (Sat)

$20.00 - $54.99

Running

5K 10K Half-Marathon Kids 400 Yard Dash

Winter Whirl – 5K, 10K, Half Marathon

Fountain Valley, California, United States

Dec 19, 2026 (Sat)

$24.50 - $38.50

Running

5K 10K Half-Marathon

‘A CHARLIE BROWN CHRISTMAS 5K/10K’ (San Diego, CA)

Escondido, California, United States

Dec 19, 2026 (Sat)

$37.95 - $52.95

Running

5K 10K 1K