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New Hampshire Running Calendar 2025-2026

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Explore the best running races in New Hampshire for 2025-2026! Our updated list features 64 exciting races across the region. Find your next race in New Hampshire below and join the running community at these great events!

Half Marathons Marathons Trail Runs Triathlons
December 2025
Dec
13
Sa

Ugly Sweater 4-Miler

5 km
Dec
21
Su

The Great Gingerbread Run 5k

5 km
January 2026
Jan
1
Th

New Year's Day Peanut Butter Chip Chase 5K

5 km
Jan-Mar
2-16
Fr - Mo

Freeze Your Buns Winter 5K Series

5 km
Jan
18
Su

Hopkinton Winter Series

5 km
Jan
18
Su

Freeze Your Buns Winter 5K Series

5 km
Jan
25
Su

Northeast Delta Dental Boston Prep 16-Miler

5 mi 16 mi
February 2026
Feb
1
Su

Hopkinton Winter Series

5 km
Feb
1
Su

Freeze Your Buns Winter 5K Series

5 km
Feb
12-16
Th - Mo

Love on the Run 5K - Concord

5 km
Feb
14
Sa

Cupid's Chase Nashua

5 km
Feb
14
Sa

Heart & Soles 5K

5 km
Feb
15
Su

Freeze Your Buns Winter 5K Series

5 km
March 2026
Mar
1
Su

Hampton Half Marathon

5 km Half Marathon
Mar
1
Su

Hopkinton Winter Series

5 km
Mar
1
Su

Freeze Your Buns Winter 5K Series

5 km
Mar
14
Sa

Lebanon Shamrock Shuffle

5 km
Mar
15
Su

Freeze Your Buns Winter 5K Series

5 km
April 2026
Apr
4
Sa

The Cheap Marathon

13 mi 26 mi
Apr
25
Sa

We Are CTC 5K

5 km