New Hampshire Running Races

90 upcoming races across New Hampshire in the next 12 months, from local 5Ks to marathons and ultras. Updated nightly. Want filters, maps, and radius search? Open New Hampshire in the Race Finder.

By distance: Half Marathons · 5K Races · 10K Races · Ultras

By city: Concord

Racing in New Hampshire: what the calendar looks like

There are 90 races on the New Hampshire calendar over the next 12 months, which works out to roughly 2 per week. Among complete calendar months, November 2026 has the most listed races (31); January 2027 has the fewest (1). The busiest places to race are Concord (12), Keene (6), Nashua (5).

Of those, 62 offer a 5K, 11 offer a 1 Mile and 10 offer a 10K. The next marathon is GDTC Annual Dinner on November 20 in Atkinson. The next half marathon is ASP's Franconia Notch Half Marathon on October 24.

By race count New Hampshire ranks 40th of 51 states and DC.

Races by month

Marathons in New Hampshire

The only marathon on the New Hampshire calendar right now is GDTC Annual Dinner on November 20, 2026 in Atkinson.

October 2026

November 2026

December 2026

January 2027

February 2027

March 2027

April 2027

May 2027

June 2027

July 2027

August 2027

September 2027

October 2027

Planning a race

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