Race Discovery

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

142 events found

Dirty 5k Trail Race - Western NH Trail Running Series logo
May
10

Dirty 5k Trail Race - Western NH Trail Running Series

Hanover, New Hampshire, United States
Running
5K
Mother’s Day Hope 5k logo
May
10

Mother’s Day Hope 5k

Concord, New Hampshire, United States
Running
5K
2026 Mother's Day Virtual 5k - Manchester logo
May
09

2026 Mother's Day Virtual 5k - Manchester

Manchester, New Hampshire, United States
Running
5K
NOCC Team Teal Run and Walk logo
May
09

NOCC Team Teal Run and Walk

Portsmouth, New Hampshire, United States
Running
5K
Sunshine 5k
May
09

Sunshine 5k

Newport, New Hampshire, United States
Running
5K
Greater Derry Track Club's 5k Training Program (Tuesdays at 6PM & Saturdays at 8:30AM, May 5th to July 2nd) logo
May
05

Greater Derry Track Club's 5k Training Program (Tuesdays at 6PM & Saturdays at 8:30AM, May 5th to July 2nd)

Windham, New Hampshire, United States
Running
5K
May Day 5K & Family Fun Day! logo
May
03

May Day 5K & Family Fun Day!

Keene, New Hampshire, United States
Running Walking
5K 1.6K
Add My Route 5k Contest ! Virtual logo
Apr
12

Add My Route 5k Contest ! Virtual

Concord, New Hampshire, United States
Running
5K
Race Through New Hampshire 1M, 5K, 10K, 13.1, 26.2 – Now Only $20! logo
Feb
01

Race Through New Hampshire 1M, 5K, 10K, 13.1, 26.2 – Now Only $20!

Concord, New Hampshire, United States
$20.00
Running
1.6K 5K 10K Half-Marathon +1
Scores Ugly Sweater Run
Jan
23

Scores Ugly Sweater Run

Keene, New Hampshire, United States
Free
Running
5K