All races in Maine

Upcoming half marathons in Maine

8 half marathons are coming up in Maine, out of 75 races on the statewide calendar. Compare dates, distances and locations, then get ready with a personalized training plan.

8 upcoming races

October 2026

Oct 4, 2026Marathon de Maine 📍 Portland, ME26.2 mi · 26.2 mi · 13.1 mi
Oct 18, 2026Mount Desert Island Marathon📍 Mount Desert, ME26.2 mi · 13.1 mi
Oct 18, 2026The MDI📍 Bar Harbor, ME26.2 mi · 26.2 mi · 13.1 mi
Oct 25, 2026Moosehorn Ghost Run 📍 Baileyville, ME13.1 mi · 13.1 mi

December 2026

Dec 5, 2026Millinocket Marathon and Half📍 Millinocket, ME26.2 mi · 13.1 mi

March 2027

Mar 20, 2027On the Run Half Marathon📍 Old Orchard Beach, ME13.1 mi

May 2027

May 1, 2027Maine Coast Marathon📍 Kennebunk, ME26.2 mi · 13.1 mi · 3.1 mi

June 2027

Jun 20, 2027Bay of Fundy International Marathon📍 Lubec, ME26.2 mi · 13.1 mi · 6.2 mi

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