Race calendar · September 2026 · New Hampshire
Every 5K in New Hampshire in September 2026, all 6 of them, sorted by date. Dates, entry fees, finish-time stats from past results, and start-line maps.
6 5K races in September 2026
By the numbers
The September 5K races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.
The busiest weekend in New Hampshire is September 26 and September 27, with 6 5K races on those two days, and the single busiest day is Sunday, September 27 with 4. Every one of them is on a Saturday or a Sunday.
As early as you can. 3 of these September 5K races already have a price increase on the calendar, and 6 are open for entry right now.
The typical entry is $30, with paid entries running from $20 up to $30. Entry fees climb as race day gets closer, so the same race is usually cheapest the week it opens.
Yes, one race around New Hampshire gets you off the pavement: 1 mixes road and trail. Surfaces are not always published, so it is worth checking a specific race before you register.
August and October sit either side of September, which is where most people look next when a date does not fit.
