21 Park Street, Bar Harbor ME
Sunday, June 7th, 2026
Event Overview
The 2026 Acadia Half Marathon and 10K will take place on June 7, 2026, at 21 Park Street, Bar Harbor, ME. For more details, visit our official race page.
Course Highlights
- Scenic Views: Course features breathtaking views of Acadia National Park and Maine’s rocky coastline.
- Distance: It is a spectacular 13.1 mile course traveling on the scenic Acadia National Park Loop road.
- Location: Mount Desert Island, the third largest island on the eastern seaboard, hosts Acadia National Park.
- Environmental Impact: Course may be adjusted for closures/construction.
Packet Pickup
Important Notice: There is NO RACE DAY packet pickup.
Sustainability Commitment
- Environmental Awareness: The Mount Desert Island YMCA is committed to environmentally conscious and sustainable racing.
- Waste Management: A large amount of our waste is paper cups: over 6000 cups are used per race!
- Future Plans: We are making strides towards transitioning to "cupless" events in the coming years.
- Reusable Options: For 2026, we encourage participants to bring their own reusable cup, handheld water bottle, or hydration pack.
Thank You
Thank you for helping us protect and maintain the natural beauty of Acadia National Park!
