5K races in New Hampshire, United States — 2026 trail running calendar

Sep

19

Hooksett Kiwanis 5K Trail Race

Hooksett, New Hampshire, United States

$5.00 - $30.00

Trail running Running

5K 0.8K

Oct

04

Blackhawk Blaze

Meriden, New Hampshire, United States

$10.00 - $25.00

Trail running Running

5K 1.6K

Jul

16

Trailblazer 5K Summer Series at Dublin School Outdoor Center

Dublin, New Hampshire, United States

Trail running

5K

Jul

06

The S"pet"acular Runner Ducky Relay Race

Nashua, New Hampshire, United States

Trail running

5K 8K

Jun

13

Madbury Day Fun Run

Madbury, New Hampshire, United States

Running Trail running

1K 5K

Jun

01

Mine Falls Summer Trail Series

Nashua, New Hampshire, United States

Running Trail running

5K 8K The Mad Hatter +40

May

17

Exeter Day School 5K Trail Race and Kids Fun Run

Exeter, New Hampshire, United States

Trail running

5K