Marathon directory
Marathons in New Hampshire, United States
26 upcoming marathons listed in New Hampshire across 3 cities. Next: Dublin School Outdoor Center Trail Race on June 20, 2026.
26marathons upcoming
3cities
June 20, 2026Next race
Marathon, Half marathon, Ultra, 10K, 5K, RelayDistances
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New Hampshire, United States
03MAY
ULTRA
REVEL White Mountains
New Hampshire, United States
MAY
Greenland, New Hampshire, United States
16MAY
21.1K
Margarita Half Marathon & 5K
Greenland, New Hampshire, United States
MAY
Cities listed in New Hampshire
Cities
| Place | Marathons |
|---|---|
| Bristol | 1 |
| Hampton | 1 |
| Manchester | 1 |
Planning notes for New Hampshire, United States
Use this region page to shortlist 26 upcoming races by date, distance, registration path, and official source.
- Next raceDublin School Outdoor Center Trail Race on June 20, 2026
- Busy monthsOctober (7), September (7), May (4)
- DistancesMarathon, Half marathon, Ultra, 10K, 5K, Relay
- VerifyOpen each race page, then confirm details from its official, registration, course-map, or source link.