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2026 Acadia Half Marathon and 10K

Name: 2026 Acadia Half Marathon and 10K
Start: 2026-06-07
End: 2026-06-07
Location: Bar Harbor, Maine

location_city Bar Harbor

location_on Maine

flag United States

calendar_today 07 Jun, 2026

directions_run Running

language Official Website

About the Event

Course features breathtaking view of Acadia National Park and Maine’s rocky coastline. It is a Spectacular 13.1 mile course traveling on the scenic Acadia National Park Loop road. The third largest island on the eastern seaboard, Mount Desert Island boasts an impressive 41,000 acres of land devoted to the Northeast’s only National Park, Acadia - an amazing array of mountains and sea, cliffs and coastline.

*** There is NO RACE DAY packet pickup. ***

The Mount Desert Island YMCA is committed to environmentally conscious and sustainable racing, as our course travels through Acadia National Park. A large amount of our waste is paper cups, in fact over 6000 cups per race! We are making steps over the next few years to move to "cupless" events.

For 2026, we are encouraging participants to bring their own reusable cup, handheld water bottle or hydration pack. We will still have paper cups at all 6 water stations this year, but with your help we can start reducing our waste and impact on our sensitive environment.

Thank you for helping us protect and maintain the natural beauty of Acadia National Park!

Races Offered

Half Marathon - Walker

Jun 07, 2026

straighten

Distance — 13.1 Miles

terrain

Type — Road running

timer

05:30

Half Marathon

Jun 07, 2026

straighten

Distance — 13.1 Miles

terrain

Type — Road running

timer

06:30

10K

Jun 07, 2026

straighten

Distance — 10K

terrain

Type — Road running

timer

07:00

Weather Overview

These values represent the 3-year monthly averages for June in Bar Harbor.

Temp (°C)

Feels Like (°C)

thermostat 12.7° / 20.3°

wb_sunny 10.8° / 19.3°

Wind (km/h)

Humidity (%)

air 12.0 /

water_drop 82.3%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 12.7° / 20.3°

wb_sunny 10.8° / 19.3°

air 12.0 km/h

water_drop 82.3%

About Bar Harbor

Bar Harbor is a village on Mount Desert Island in Hancock County in the Down East area of Maine. It is a useful base for those visiting Acadia National Park.