Mount Desert Island Marathon

October, 2026

Start Time : TBD
Number of Places : TBD

The award-winning Mount Desert Island Marathon is considered one of the most scenic marathons in the USA. There is also a Mount Desert Island Half Marathon and relay.

Mount Desert Island Marathon Route
Starting from downtown Bar Harbor, runners follow a hilly route through mountains and New England villages, finishing in picturesque Southwest Harbor.

Mount Desert Island Marathon Entry
* Entry Fee : TBD
* Registration Deadline : TBD

Contact Details
Contact : Race Director
Address : Run MDI
Website : https://www.runmdi.org

Further Information
* Cut-off Time : All participants will be expected to finish within 6.5 hours.
* Boston Qualifier : Yes