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Marathons Found In San Diego, California
View all ↓Marathons in & near San Diego, California 2025 - 2026
The most comprehensive list of Marathons in and near San Diego, California in 2025 - 2026. Find your perfect race!
Race Calendar: Marathons Found In San Diego, California
🚀Boosted
Catalina Island Marathon, 10K, 5K
Avalon, California
07 Mar 26
$27.50 - $392.45
🚀Boosted
SOCAL River Marathon - 26.2 - 13.1 - 10K - 5K
Huntington Beach, California
28 Feb 26
$43.40 - $1,041.00
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San Diego 50 & Trail Runs
Escondido, California
10 Jan 26
$16.90 - $165.30
SOCAL River Marathon - 26.2 - 13.1 - 10K - 5K
Huntington Beach, California
28 Feb 26
$43.40 - $1,041.00
Catalina Island Marathon, 10K, 5K
Avalon, California
07 Mar 26
$27.50 - $392.45
Bedrock Valley Trail Runs
Hemet, California
11 Apr 26 - 12 Apr 26
$16.90 - $112.30
The Hoag OC Marathon Running Festival
Costa Mesa, California
02 May 26
Free - $125.26
Showing 1-5 of 5 results