Maine Obstacle Race Calendar 2025-2026

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Explore the best obstacle runs in Maine for 2025-2026! Our updated list features 80 exciting races across the region. Find your next race in Maine below and join the running community at these great events!

May 2025
May
24-25
Sa - Su

Trail Festival At Pineland Farms

Trail Run 5 km 10 km ... 100 km 30 hr
May
26
Monday

Old Town - Orono YMCA Memorial Day 5k Run/Walk

5 km
June 2025
Jun
1
Sunday

Acadia Half Marathon

10 km 13 mi
Jun
1
Sunday

Great Bangor Marathon & Half

13 mi 26 mi
Jun
1
Sunday

Maine Running Hall of Fame 5K

5 km
Jun
7
Saturday

Shipyard Old Port Half Marathon

5 km 13 mi
Jun
8
Sunday

Cobscook Bay Road Races 10k

5 km 10 km
Jun
8
Sunday

Luv 2 Run Portland

5 km
Jun
14
Saturday

Close to the Coast 10K

5 km 10 km
Jun
15
Sunday

Raccoon Run

5 km
Jun
19
Thursday

Gorham 4-Miler

4 mi
Jun
20
Friday

Longest Day 5K - Gray

Trail Run 5 km
Jun
21
Saturday

Six at the Springs

Trail Run 6 hr
Jun
22
Sunday

Bay of Fundy International Marathon

10 km 21 km 42 km
Jun
28
Saturday

South Berwick Strawberry Run

2 mi 5 mi
Jun
29
Sunday

Sebago Lake Triathlon

Triathlon
Jun
29
Sunday

Hallie's Hustle

Trail Run 5 km
July 2025
Jul
4
Friday

Stars & Stripes 5K Run/Walk

5 km
Jul
4
Friday

Bridgton 4 Road Race

4 mi
Jul
4
Friday

L.L.Bean 10K

10 km
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