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Marathon Calendar near San Dimas 2026-2027

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Explore the top marathons near San Dimas for 2026-2027! We've gathered 4 exciting races in the area. Check out our detailed list below to find your next local race.

Marathon Calendar United States
November 2026
Nov
7
Sa

Saddleback Marathon

Trail Run 10 km Half Marathon 25 km 26 mi
Nov
21
Sa

Griffith Park Trail Marathon

Trail Run 6 mi 14 mi ... 26 mi 31 mi
March 2027
Mar
7
Su

Los Angeles Marathon

Half Marathon 26 mi
June 2027
Jun
6
Su

Griffith Park Trail Marathon Relay & 8K

Trail Run 5 mi 26 mi
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