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Half Marathons found in California in March
View all ↓Half Marathons in California in March 2025
Find A Race is the US's favourite event listings site. Check out our list of March 2025 Half Marathons in California below.
Race Calendar: Half Marathons found in March
SOCAL River Marathon - 26.2 - 13.1 - 10K - 5K
Huntington Beach, California
01 Mar 25
Livermore Valley Half Marathon
Livermore, California
02 Mar 25
Leprechaun Chase - 5K, 10K, 10 Miler and Half Marathon
Long Beach, California
08 Mar 25
Pinch Me I'm Running 5K, 10K, and Half Marathon
Santa Monica, California
09 Mar 25
VALENCIA Trail Race
Valencia, California
22 Mar 25
Oakland Marathon
Oakland, California
23 Mar 25
Modesto Marathon
Modesto, California
23 Mar 25
Montana de Oro Trail Run
Los Osos, California
29 Mar 25
Only Fools Run - Almost Aprils Fools Day -5K, 10K, and Half Marathon
Santa Monica, California
30 Mar 25
Bakersfield Marathon
Bakersfield, California
30 Mar 25
Showing 1-10 of 10 results