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New Hampshire Trail Running Calendar 2026-2027

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Monthly updates for New Hampshire

Get new running races (and updates) in your inbox every month.

Explore the best trail runs in New Hampshire for 2026-2027! Our updated list features 23 exciting races across the region. Find your next race in New Hampshire below and join the running community at these great events!

October 2026
Oct
10-11
Sa - Su

Midstate Massive Ultra Trail

Trail Run 50 km 50 mi 100 mi
Oct
17-18
Sa - Su

Ghost Train Trail Races

Trail Run 15 mi 30 mi 100 mi
November 2026
Nov
7-8
Sa - Su

The Hamsterwheel - New Boston, NH

Trail Run