New Hampshire Half Marathons
Official Walker Friendly Half Marathons New Hampshire
18:32 mile / 4 Hour Minimum course time limit= (W)
Symbol only applies to half marathon events
Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF)
Trail Half Marathons (T)
Date
Sun Mar 2, 2025
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Sat Mar 23, 2025
Location
No New Hampshire Half Marathons 2025 in January at this Time
No New Hampshire Half Marathons 2025 in February at this Time
Hampton Beach, NH
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Manchester, NH
Sun May 4, 2025
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Sat May 10, 2025
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Sun May 11, 2025
Rye Beach, NH
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Nashua, NH
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Conway, NH
Fri Jun 13, 2025 (W)
Claremont, NH
No July Half Marathons in New Hampshire at this Time
Sat Aug 31, 2024
Dover, NH
Sun Sep 1, 2024
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Sun Sep 15, 2024
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Sun Sep 22, 2024
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Sun Sep 28, 2025
Swanzey Covered Bridges Half Marathon ~ Elijah's Race
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Kismet Cliff Run Beast of the East Half Marathon
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North Conway Half Marathon & 5k Run/Walk
Swanzey, NH
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Conway, NH
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North Conway, NH
Keene, NH
Sat Oct 4, 2025
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Sun Oct 5, 2025
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Sun Oct 20, 2024
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Sat Oct 26, 2024
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Sun Oct 27, 2024
The New Hampshire Marathon, Half Marathon, 10k
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Smuttynose Rockfest Marathon & Half Marathon
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Delta Dental New England Half Marathon
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Bristol, NH
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Hampton, NH
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Hopkinton, NH
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Franconia, NH
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Portsmouth, NH
Sun Nov 10, 2024
Manchester, NH
No December Half Marathons in New Hampshire at this Time
New Hampshire Half Marathon Calendar event dates in grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for New Hampshire half marathons, but have no control of when they set, announce or update their dates.
The New Hampshire Half Marathon Calendar is a complete simplistic listing of NH half marathons. Currently the New Hampshire half marathon schedule has 2024 New Hampshire half marathons and 2025 New Hampshire half marathons as they roll in. New Hampshire half marathons 2024 & New Hampshire half marathons 2025 also identify trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol. The (T) means it is a TRUE trail half marathon 21k (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.
The New Hampshire Half Marathon calendar features a complete listing of Manchester half marathons, Nashua half marathons, Concord half marathons, Portsmouth half marathons, Hampton half marathons, Colebrook half marathons, and all other 1/2 marathons in New Hampshire.