Sports
MDI Marathon, Half & Relay
Beautiful marathon course through 6 towns on Mount Desert Island, part of the Maine Sea to Summit race series.
- When
- Oct 18, 2026
- Where
- Mount Desert Island, ME
- Est. attendance
- 600
- Organizer
- Crow Athletics
About this event
Beautiful marathon course through 6 towns on Mount Desert Island, part of the Maine Sea to Summit race series.
View original listing on nerunner.com →Track record & vendor details
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