Massachusetts Half Marathon Calendar 2025-2026

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Explore the best half marathons in Massachusetts for 2025-2026! Our updated list features 32 exciting races across the region. Find your next race in Massachusetts below and join the running community at these great events!

November 2025
Nov
2
Sunday

South Shore Half Marathon

5 km 13 mi
Nov
2
Sunday

Cambridge Half Marathon

13 mi
Nov
9
Sunday

Harborside Half Marathon

5 km 13 mi
December 2025
Dec
7
Sunday

Happy Holidays Half Merrython

5 km 13 mi
Dec
7
Sunday

Jingle Bell Half Marathon

5 km 13 mi
March 2026
Mar
1
Sunday

Hyannis Marathon

10 km 13 mi 26 mi
Mar
15
Sunday

New Bedford Half Marathon

13 mi
Mar
28
Saturday

Fool's Dual Half Marathon

5 km 13 mi
April 2026
Apr
12
Sunday

Marblehead Half Marathon

13 mi
Apr
25
Saturday

TARC Spring Classic

Trail Run 10 km 13 mi 26 mi 50 km
May 2026
May
3
Sunday

Twin Lights Half Marathon

13 mi
May
9
Saturday

Barns & Blooms Half Marathon

13 mi
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