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

16th Annual Reindeer Run/Walk

American Canyon, California, United States

Dec 5, 2026 (Sat)

$40.00

Running

5K 10K

Brooks West XC Championships

Walnut, California, United States

Dec 5, 2026 (Sat)

$55.00

Running

5K +7

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

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

50th Annual Holiday Run and Walk for Health

Antioch, California, United States

Dec 12, 2026 (Sat)

Free - $35.00

Running

4.8K Kids Dash with Santa 1.6K

Jingle Paws 5K

Palm Springs, California, United States

Dec 12, 2026 (Sat)

$10.00 - $45.00

Running

5K

Sunrise Marathon 5K/10K/13.1 Sacramento

Sacramento, California, United States

Dec 12, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Pulp Fiction: Royale with Speed 5K, 10K & 13.1

Canoga Park, California, United States

Dec 12, 2026 (Sat)

$34.99

Running

5K 10K Half-Marathon

Santa Claus For A Cause 5K/10K

Huntington Beach, California, United States

Dec 12, 2026 (Sat)

$38.00 - $42.00

Running

5K 10K

Sunrise Marathon 5K/10K/13.1 San Diego

San Diego, California, United States

Dec 12, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Sunrise Marathon 5K/10K/13.1 San Francisco

San Francisco, California, United States

Dec 12, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2