Massachusetts Half Marathon Calendar 2025-2026

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Explore the best half marathons in Massachusetts for 2025-2026! Our updated list features 27 exciting races across the region. Find your next race in Massachusetts below and join the running community at these great events!

August 2026
Aug
2
Sunday

TripleThreat Half Marathon

5 km Half Marathon
Aug
2
Sunday

Funky Monkey

5 km 10 km Half Marathon
September 2026
Sep
5
Saturday

TARC Fall Classic

Trail Run 10 km Half Marathon ... 50 km 50 mi
Sep
12
Saturday

Run to the Rock

5 km 10 km Half Marathon
Sep
26
Saturday

3 Beach Minimum Half Marathon

Half Marathon
Sep
27
Sunday

PortRun Half Marathon

5 km Half Marathon
October 2026
Oct
18
Sunday

Around Cape Ann Half Marathon

13 mi
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