Race calendar
329 upcoming Half Marathon races across California. Run This events are listed first — pick a city below to narrow it down.
329 races
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Sat, Oct 31, 2026
Los Angeles, CA
Sat, Nov 28, 2026
San Diego, CA
Sat, Feb 13, 2027
San Diego, CA
Sat, Feb 27, 2027
San Francisco, CA
Sat, Apr 10, 2027
San Francisco, CA
Sat, Apr 10, 2027
San Francisco, CA
