Half-Marathon races in California, United States — 2026 running calendar

Temecula Half Marathon, 10K, 5K

Temecula, California, United States

08 Nov, 2026 (Sun)

$55.00 - $120.00

Running

Half-Marathon 10K 5K

Camp Turkey Terror: Night- Friday the 13th Deranged Turkey Trot: 5K. 10K. Half Marathon by Califlow Runs

Long Beach, California, United States

13 Nov, 2026 (Fri)

$45.99 - $55.99

Running

5K 10K Half-Marathon

Thrive San Diego Half Marathon & 5K

San Diego, California, United States

14 Nov, 2026 (Sat)

Free - $150.00

Running

Half-Marathon 5K +3

Veterans Day Freedom Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California, United States

14 Nov, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Veterans Day Freedom Run 5K/10K/13.1 SACRAMENTO

Sacramento, California, United States

14 Nov, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Veterans Day Freedom Run 5K/10K/13.1 SAN DIEGO

San Diego, California, United States

14 Nov, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Huffin for the Stuffin- Turkey Trot 5K, 10K, & Half Marathon

Long Beach, California, United States

14 Nov, 2026 (Sat)

$38.99 - $48.99

Running

5K 10K Half-Marathon

Veterans Day Freedom Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California, United States

14 Nov, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

ZombieRunner Quarry Lakes

Fremont, California, United States

14 Nov, 2026 (Sat)

Free - $70.00

Trail running, Running

5K 10K Half-Marathon 3.2K +4

The Stuffing Shuffle – 5K, 10K, Half Marathon

Fountain Valley, California, United States

14 Nov, 2026 (Sat)

$24.50 - $38.50

Running

5K 10K Half-Marathon

Catalina Island Half-Marathon & 10K

Avalon, California, United States

14 Nov, 2026 (Sat)

$25.00 - $120.00

Trail running, Running

Half-Marathon 10K 1K

Harvest Hustle – 5K, 10K, Half Marathon

Lake View Terrace, California, United States

21 Nov, 2026 (Sat)

$24.50 - $38.50

Running

5K 10K Half-Marathon