New Hampshire Trail Running Calendar 2025-2026

Header image

Explore the best trail runs in New Hampshire for 2025-2026! Our updated list features 66 exciting races across the region. Find your next race in New Hampshire below and join the running community at these great events!

December 2025
Dec
6
Saturday

Krampuslauf

Trail Run 5 km 10 km 9 hr
March 2026
Mar
1
Sunday

Hampton Half Marathon

5 km 13 mi
Mar
14
Saturday

Lebanon Shamrock Shuffle

5 km
April 2026
Apr
4
Saturday

The Cheap Marathon

13 mi 26 mi
May 2026
May
17
Sunday

Stratham 5K

5 km
June 2026
Jun
11
Thursday

Hollis Fast

5 km
Articles
Top 10 Marathons in the Netherlands — The Ultimate Dutch Marathon Bucket List: 10 Unmissable Races
The Beauty of the Easy Run — Why slowing down might be the smartest thing you do for your running
Mizuno Wave Rider 28: Elevating the Legacy of a Running Icon
Garmin Forerunner Review: Garmin Forerunner Series