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Maine Trail Running Calendar 2026-2027

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Monthly updates for Maine

Get new running races (and updates) in your inbox every month.

Explore the best trail runs in Maine for 2026-2027! Our updated list features 33 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
May
2
Sa

Big A 50K Trail Race

Trail Run 50 km
May
16
Sa

Bethel Rotary 5k

Trail Run 5 km
May
16
Sa

Harbor of Heroes 5K: Unsinkable Spirit Run

Trail Run 5 km
May
23-24
Sa - Su

Trail Festival At Pineland Farms

Trail Run 5 km 10 km ... 50 km 100 km
June 2026
Jun
7
Su

Bradbury Scuffle

Trail Run 6 mi
Jun
13
Sa

Otter Pond Trail Races

Trail Run 10 km
Jun
20
Sa

Six at the Springs

Trail Run
Jun
21
Su

Field & Forest 5 Miler

Trail Run 5 mi
Jun
28
Su

East Bayside Trail Fest

Trail Run 2 mi 10 km
July 2026
Jul
12
Su

Bradbury Breaker

Trail Run 9 mi
Jul
26
Su

Scribners Mill 5k

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
9
Su

Trust Trail Fest

Trail Run 5 km 10 km
Aug
9
Su

Bradbury Bruiser

Trail Run 12 mi
Aug
22
Sa

Firebird Trail Races

Trail Run 13 mi 26 mi 50 km
Aug
22
Sa

PRHS XC Alumni Race

Trail Run 5 km
Aug
30-31
Su - Mo

Five Fields Farm Races

Trail Run 10 km 50 km
September 2026
Sep
5
Sa

Cherry Hill Farm Ultra

Trail Run 10 km 25 km 50 km
Sep
5
Sa

DownForTrailRunning

Trail Run 5 km 10 km 15 km 20 km
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