10K races in California, United States — 2026 running calendar

Thanksgiving Gobble Trot Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California, United States

Nov 28, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Thanksgiving Gobble Trot Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California, United States

Nov 28, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Thanksgiving Gobble Trot Run 5K/10K/13.1 SACRAMENTO

Sacramento, California, United States

Nov 28, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

The Krampus Cross Country 5K, 10K, or Naughty Nine Miler (LIVE or VIRTUAL)!

San Francisco, California, United States

Dec 4, 2026 (Fri) – Dec 7, 2026

$45.00 - $70.00

Running

5K 10K

16th Annual Reindeer Run/Walk

American Canyon, California, United States

Dec 5, 2026 (Sat)

$40.00

Running

5K 10K

San Joaquin River Trail 10k/25k/50k

Friant, California, United States

Dec 5, 2026 (Sat)

$50.00 - $140.00

Running

Ultra 25K 10K

Midway Shelter Winter Run / Walk ~ 5k, 10k and Kids Run

Alameda, California, United States

Dec 5, 2026 (Sat)

$20.00 - $65.00

Running

5K 3.2K 10K

Jingle Bell Run - Orange County & Inland Empire

Anaheim, California, United States

Dec 5, 2026 (Sat)

$25.00 - $55.00

Running

10K 5K Kids Run Virtual Jingler +1

South Pasadena Tiger Run 5K/10K

South Pasadena, California, United States

Dec 5, 2026 (Sat)

$25.00 - $50.00

Running

5K 10K 1K

Jingle Bell Jog – 5K, 10K, 10-Miler, Half Marathon

Long Beach, California, United States

Dec 6, 2026 (Sun)

$24.50 - $38.50

Running

5K 10K 16.1K Half-Marathon

Merry Miles- 5K, 10K, and Half Marathon by Califlow Runs

Long Beach, California, United States

Dec 6, 2026 (Sun)

$38.99 - $44.99

Running

5K 10K Half-Marathon

Santa Runs Griffith Park

Los Angeles, California, United States

Dec 6, 2026 (Sun)

$20.00 - $49.00

Running

10K 5K 1K