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Marathon calendar near Duncans Mills 2024-2025

Explore the top marathons near Duncans Mills for 2024-2025! We've gathered 4 exciting races in the area. Check out our detailed list below to find your next local race.

March 2025
Mar
2
Sunday

Napa Valley Marathon

5 km 13 mi 26 mi
Mar
22
Saturday

Napa Valley Trail Marathon

Trail Run 10 km 13 mi 26 mi
May 2025
May
31
Saturday

Sonoma Coast Trail Runs

Trail Run 13 mi 30 km 26 mi 50 km
August 2025
Aug
23-24
Sa - Su

Santa Rosa Marathon

5 km 10 km 13 mi 26 mi