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Marathons Near San Diego
Showing the next 7 runs that match your filters
Featured
Aloha Run San Diego
Date: Sep 13, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: San Diego, California
Featured
La Jolla Half Marathon, 10K and 5K
Get 18% Off - Use Code RGFE18
Date: May 16, 2026 - Saturday
Size: 5,000 - 10,000 participants
Location: Del Mar, California
Liberty Station SOLOHalf, Half/Full Marathon Relay, & 5k
Date: May 10, 2026 - Sunday
Size: 500 - 1,000 participants
Location: San Diego, California
Rock 'n' Roll San Diego
Date: May 30-31, 2026 - Saturday to Sunday
Size: 10,000+ participants
Location: San Diego, California
Wicked Fast Marathon & Half Marathon - San Diego
Date: Jun 13, 2026 - Saturday
Size: 100 - 500 participants
Location: El Cajon, California
Running in San Diego
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). 🏃 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.
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Crown Point Half-Marathon & Marathon Relay, 8K & 5K
Date: Oct 25, 2026 - Sunday
Size: 500 - 1,000 participants
Location: San Diego, California
The San Diego 50 & Trail Runs
Date: Jan 9, 2027 - Saturday
Size: 500 - 1,000 participants
Location: Escondido, California
Carlsbad Marathon, Half Marathon & 5K
Date: Jan 17, 2027 - Sunday
Size: 5,000 - 10,000 participants
Location: Carlsbad, California
Bedrock Valley Trail Runs
Date: Apr 3-4, 2027 - Saturday to Sunday
Size: 100 - 500 participants
Location: Hemet, California
