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Half Marathon Calendar near Boston 2025-2026

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Monthly updates for Boston

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Explore the top half marathons near Boston for 2025-2026! We've gathered 11 exciting races in the area. Check out our detailed list below to find your next local race.

January 2026
Jan
24
Sa

OMG (One Mile 2 Go) Run

Trail Run 5 km 10 km Half Marathon Marathon
April 2026
Apr
12
Su

Boston (UK) Running Festival

10 km Half Marathon Marathon
June 2026
Jun
28
Su

Peterborough Running Festival

5 km 10 km Half Marathon
July 2026
Jul
5
Su

Summer Ready Run

5 km 10 km Half Marathon Marathon
Jul
10-12
Fr - Su

Midlands Spartan Trifecta Weekend

Obstacle Run 5 km 10 km Half Marathon 4 hr
Jul
12
Su

Norfolk Festival Of Running

Trail Run 5 km 10 km Half Marathon Marathon
Jul
19
Su

Revesby Running Festival

Trail Run 5 km 10 km Half Marathon
September 2026
Sep
27
Su

Run Sandringham Half Marathon

Trail Run 5 km Half Marathon
October 2026
Oct
4
Su

Lincoln Half Marathon

13 mi
Oct
11
Su

Great Eastern Run

5 km Half Marathon
November 2026
Nov
8
Su

Remembrance Run - Peterborough

5 km 10 km ... Marathon 48 km