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Half Marathons Found In San Diego, California
View all ↓Half Marathons in & near San Diego, California 2025 - 2026
The most comprehensive list of Half Marathons in and near San Diego, California in 2025 - 2026. Find your perfect race!
Race Calendar: Half Marathons Found In San Diego, California
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Thrive San Diego Half Marathon & 5K
San Diego, California
01 Nov 25
Free - $158.94
🚀Boosted
La Jolla Half Marathon & 5K
San Diego, California
16 May 26
$53.34 - $127.40
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International Sloth Day Run 5K/10K/13.1 SAN DIEGO
San Diego, California
18 Oct 25
$32.80 - $48.70
Run Against Breast Cancer 5K/10K/13.1 SAN DIEGO
San Diego, California
18 Oct 25
$32.80 - $48.70
MISSION INN RUN
Riverside, California
19 Oct 25
$22.95 - $87.00
The Ghostly Gallup – 5K, 10K, 10 Miler, and Half Marathon
Long Beach, California
19 Oct 25
$26.97 - $41.81
Frightful Finish Line - Halloween Run 5K, 10K, & Half Marathon
Long Beach, California
19 Oct 25
$32.79 - $42.33
Trick or Trot 5K, 10K, and Half Marathon
Long Beach, California
26 Oct 25
$32.79 - $42.33
Halloween Havoc – 5K, 10K, and Half Marathon
Fountain Valley, California
26 Oct 25
$26.97 - $41.81
Halloween Trick or Trot Run 5K/10K/13.1 SAN DIEGO
San Diego, California
01 Nov 25
$32.80 - $48.70
Día de los Muertos Run - Huntington Beach 5K, 10K & Half Marathon
Huntington Beach, California
01 Nov 25
$42.33 - $52.93
Run SAN DIEGO 5K/10K/13.1 FALL
San Diego, California
01 Nov 25
$32.80 - $48.70
Beer City Half™ OC
Santa Ana, California
01 Nov 25
$27.50 - $101.70
Thrive San Diego Half Marathon & 5K
San Diego, California
01 Nov 25
Free - $158.94
Temecula Half Marathon, 10K, 5K
Temecula, California
02 Nov 25
$29.00 - $120.80
Viva la Vida - Día de los Muertos 5K, 10K, and Half Marathon
Long beach, California
02 Nov 25
$32.79 - $42.33
Catalina Island Half-Marathon & 10K
Avalon, California
08 Nov 25
$27.50 - $320.00
Donut Runners Rejoice – 5K, 10K, 10M, and Half Marathon
Long Beach, California
08 Nov 25
$26.97 - $41.81
Huffin for the Stuffin- Turkey Trot 5K, 10K, & Half Marathon
Long Beach, California
15 Nov 25
$32.79 - $42.33
Gobble Wobble – 5K, 10K, 10 Miler, and Half Marathon
Long Beach, California
16 Nov 25
$26.97 - $41.81
Run for Coffee Lovers 5K/10K/13.1 SAN DIEGO
San Diego, California
29 Nov 25
$32.80 - $48.70
Thanksgiving Turkey Gobble Trot 5K/10K/13.1 SAN DIEGO
San Diego, California
29 Nov 25
$32.80 - $48.70
Winter Runderland 5K, 10K, & Half Marathon
Long Beach, California
07 Dec 25
$31.73 - $42.33
36th Annual Lopers Club Holiday Classic Half Marathon, 10K, and 5K
Loma Linda, California
07 Dec 25
$11.60 - $80.50
The Jingle Bell Dash 5K, 10K and Half Marathon
Huntington Beach, California
13 Dec 25
$42.33 - $49.75
Run Against Breast Cancer 5K/10K/13.1 SAN DIEGO
San Diego, California
13 Dec 25
$32.80 - $48.70
Run for Mental Health 5K/10K/13.1 SAN DIEGO
San Diego, California
13 Dec 25
$32.80 - $48.70
Santa's Toy Trot – 5K, 10K, 10 Miler, and Half Marathon
Long Beach, California
14 Dec 25
$26.97 - $41.81
Merry Miles 5K, 10K, and Half Marathon
Long Beach, California
14 Dec 25
$31.73 - $42.33
San Diego Holiday Half Marathon & 5K
San Diego, California
20 Dec 25
$58.18 - $128.63
New Year's Run 5K/10K/13.1 SAN DIEGO
San Diego, California
27 Dec 25
$32.80 - $48.70
A Merry Christmas Run 5K/10K/13.1 SAN DIEGO
San Diego, California
27 Dec 25
$32.80 - $48.70
Run In The New Year 5k/10K/Half Marathon
Huntington Beach, California
28 Dec 25
$36.00 - $77.00
Countdown to the Finish – 5K, 10K, 10M, and Half Marathon
Long Beach, California
28 Dec 25
$26.97 - $41.81
Last Dash Before Midnight 5K, 10K, & Half Marathon
Long Beach, California
31 Dec 25
$32.79 - $42.33
Happy New Year 2026 - 5K, 10K, and Half Marathon
Long Beach, California
01 Jan 26
$32.79 - $42.33
Grievances & Gratitude Run – Let Go, Run Free, Embrace the Positive! 5K, 10K, and Half Marathon
Long Beach, California
04 Jan 26
$32.79 - $38.09
San Diego 50 & Trail Runs
Escondido, California
10 Jan 26
$16.90 - $165.30
Citrus Heritage Run
Riverside, California
10 Jan 26
$22.95 - $76.33
Teaching & Learning Collaborative Charity Group Registration (2026 Disneyland® Half Marathon Weekend)
Anaheim, California
30 Jan 26 - 01 Feb 26
$138.80 - $473.50
2026 Disneyland® Half Marathon Weekend presented by HONDA
Anaheim, California
30 Jan 26 - 01 Feb 26
$138.80 - $284.50
The HEART RUN Half Marathon & 5K /10K / Half Marathon
Huntington Beach, California
14 Feb 26
$31.00 - $79.20
Showing 41-80 of 89 results
