Champlain Islands Marathon

OCT
19
2025
Read all about the Champlain Islands Marathon on 19 Oct 2025 in South Hero.
Sun 19 Oct 2025
Marathon Half Marathon

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About the race

The Champlain Islands Marathon & Half Marathon takes place in South Hero, Vermont, on the scenic Lake Champlain Islands. It offers a Marathon and a Half Marathon. The courses start and finish near Clarence H.

DeMar’s former house and run along the west shore of South Hero and Grand Isle, with flat to rolling terrain on a paved, USATF-certified course (VT24002JK). The Marathon is two out-and-backs of the Half course. Aid stations are about every 2 miles.

The event is run by runners for runners, emphasizing affordability and a relaxed, family-friendly atmosphere. Medals for all finishers; field capped at 500. Visit the organization's website for the most recent information.

Marathon
Marathon
Half Marathon
Half Marathon

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