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Maine Trail Running Calendar 2025-2026

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Explore the best trail runs in Maine for 2025-2026! Our updated list features 7 exciting races across the region. Find your next race in Maine below and join the running community at these great events!

May 2026
May
2-3
Sa - Su

Riverlands 100
Trail Run
June 2026
Jun
13
Sa

Otter Pond Trail Races
Trail Run 10 km
July 2026
Jul
18
Sa

Colden Summer Hill
Trail Run 5 km
August 2026
Aug
1
Sa

Blue Hill Mountain Trail Fest
Trail Run 5 km 10 km 25 km 50 km
Aug
22
Sa

Firebird Trail Races
Trail Run 13 mi Marathon 50 km
September 2026
Sep
12
Sa

Megunticook Trail Festival
Trail Run 10 km 20 km 50 km
Sep
19
Sa

Mt. A Trail Challenge
Trail Run 5 km