New Hampshire Marathon Calendar 2025-2026

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Explore the best marathons in New Hampshire for 2025-2026! Our updated list features 2 exciting races across the region. Find your next race in New Hampshire below and join the running community at these great events!

April 2026
Apr
4
Saturday

The Cheap Marathon

13 mi 26 mi
September 2026
Sep
27
Sunday

Clarence DeMar Marathon

Half Marathon Marathon
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