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Trail Running Calendar near Gilroy 2025-2026

Explore the top trail runs near Gilroy for 2025-2026! We've gathered 8 exciting races in the area. Check out our detailed list below to find your next local race.

January 2026
Jan
3
Sa

Hacienda Hills Trail Run - Winter

Trail Run 5 km 10 km ... Marathon 50 km
February 2026
Feb
7
Sa

Mt. Umunhum Trail Conquest - Winter

Trail Run 5 km 7 mi ... Marathon 50 km
Feb
7
Sa

JW House Hope Run

Trail Run 5 km 10 km
May 2026
May
9
Sa

Quicksilver Endurance Runs

Trail Run 50 km 100 km
May
16
Sa

Run for Amma

Trail Run 10 km 30 km 50 km
May
31
Su

Toro Park Trail Run

Trail Run 10 km Half Marathon Marathon
July 2026
Jul
11
Sa

San Lorenzo River Trail Run

Trail Run 10 km Half Marathon ... Marathon 50 km
October 2026
Oct
4
Su

Run by The Sea

Trail Run