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

The Josh Druke Memorial 5K

Walpole, New Hampshire, United States

19 Sep, 2026 (Sat)

$30.00

Running

5K

Lydia's Run 5k

Somersworth, New Hampshire, United States

19 Sep, 2026 (Sat)

$30.00

Running

5K

Hillsboro Fire Fighters Assoc - 5 Alarm 5K

Hillsborough, New Hampshire, United States

20 Sep, 2026 (Sun)

$30.00

Running

5K

Operation Delta Dog - 5K Run to Rescue

Nashua, New Hampshire, United States

20 Sep, 2026 (Sun)

$25.00 - $35.00

Running

5K

NH Run for the Fallen

Newport, New Hampshire, United States

20 Sep, 2026 (Sun)

Free

Running

4.8K

Seacoast Cancer 5K Run/Walk

Portsmouth, New Hampshire, United States

20 Sep, 2026 (Sun)

Running, Walking

5K 1.6K

The Royal (multi) Mile Hill Run

Lincoln, New Hampshire, United States

20 Sep, 2026 (Sun)

$55.00

Running

5K

Southern New Hampshire Health 5k Run/Walk

Nashua, New Hampshire, United States

26 Sep, 2026 (Sat)

$25.00

Running

5K

Through the Decades 5k

Newport, New Hampshire, United States

26 Sep, 2026 (Sat)

$25.00

Running

5K

Connor's Climb Foundation 5k and Family Walk 2026

Exeter, New Hampshire, United States

27 Sep, 2026 (Sun)

$35.00 - $40.00

Running

5.1K 5K

18th Annual Celebrate Pink 5K Run & Walk

Portsmouth, New Hampshire, United States

27 Sep, 2026 (Sun)

$30.00 - $250.00

Running

5K +2

Great Bay 5K | Race for a Healthy Estuary

Stratham, New Hampshire, United States

30 Sep, 2026 (Wed) – 24 Oct, 2026

$30.00 - $35.00

Running

Ultra 5K