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Marathon Calendar near Topanga 2025-2026

Explore the top marathons near Topanga for 2025-2026! We've gathered 6 exciting races in the area. Check out our detailed list below to find your next local race.

December 2025
Dec
20
Sa

Paramount Ranch Trail Runs
Trail Run 10 km Half Marathon ... Marathon 50 km
January 2026
Jan
31
Sa

Sean O'Brien 100K
Trail Run 30 km 26 mi ... 50 mi 100 km
March 2026
Mar
8
Su

Los Angeles Marathon
26 mi
Mar
28
Sa

Griffith Park Trail Marathon
Trail Run 10 km Half Marathon ... Marathon 50 km
June 2026
Jun
7
Su

Griffith Park Trail Marathon Relay & 8K
Trail Run 8 km Marathon
August 2026
Aug
2
Su

Camarillo Marathon
5 km 10 km Half Marathon Marathon