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Showing the next 6 runs that match your filters

Featured
Ocean waves meet open roads
Date: Feb 1, 2026 - Sunday
Size: 10,000+ participants
Location: Huntington Beach, California

Featured
Get 10% Off - Use Code RunGuides26
Date: Mar 14, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Avalon, California

Get $10 Off - Use Code BEDROCK26
Date: Apr 11-12, 2026 - Saturday to Sunday
Size: 100 - 500 participants
Location: Hemet, California

Date: May 10, 2026 - Sunday
Size: 500 - 1,000 participants
Location: San Diego, California

Date: May 30-31, 2026 - Saturday to Sunday
Size: 10,000+ participants
Location: San Diego, California
Find runs and races near you with our San Diego running calendar. 5k, 10k, half marathons, marathons, ultras, road and trail. We update this list of runs weekly (sometimes even more frequently). ๐ When do most runs happen in San Diego? running season is pretty much year round thanks to the climate, however, most San Diego runs tend to happen March through May, then again September through November.

Are you organizing a running event?

Date: Oct, 2026 (TBD)
Size: 500 - 1,000 participants
Location: San Diego, California

Date: Jan 9, 2027 - Saturday
Size: 500 - 1,000 participants
Location: Escondido, California

Date: Jan, 2027 (TBD)
Size: 5,000 - 10,000 participants
Location: Carlsbad, California