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Maine Marathon Calendar 2025-2026

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Explore the best marathons in Maine for 2025-2026! Our updated list features 10 exciting races across the region. Find your next race in Maine below and join the running community at these great events!

December 2025
Dec
6
Sa

Millinocket Marathon & Half
Half Marathon Marathon
April 2026
Apr
26
Su

Moosehead Marathon
Half Marathon Marathon
May 2026
May
2-3
Sa - Su

Maine Coast Marathon
5 km Half Marathon Marathon
June 2026
Jun
7
Su

Great Bangor Marathon & Half
Half Marathon Marathon
Jun
21
Su

Bay of Fundy International Marathon
10 km Half Marathon Marathon
July 2026
Jul
12
Su

The Great Augusta Marathon
5 km 10 km Half Marathon Marathon
August 2026
Aug
9
Su

The Great Waterville Marathon
5 km 10 km Half Marathon Marathon
Aug
22
Sa

Firebird Trail Races
Trail Run 13 mi Marathon 50 km
September 2026
Sep
20
Su

The Great Lincoln Marathon
5 km 10 km 13 mi 26 mi
October 2026
Oct
4
Su

Maine Marathon
Half Marathon Marathon