Next Race Day

Marathons in New Hampshire

1 upcoming Marathon race in New Hampshire for 2026 and beyond — with dates, locations, and registration links.

All New Hampshire races5K Races (65)10K Races (7)Half Marathons (5)Ultramarathons (5)
  • Highs & Lows Tour
    Sat, Aug 8, 2026 · Plymouth, NH
    100 Miles104.6K69.2KMarathon40.2K64.4K