52nd GMAA
Champlain Islands Marathon
and Half Marathon

Sunday, October 22, 2023



2022 Marathon Results | 2022 Half Marathon Results | Photos


LOCATION: Folsom Elementary School, South Hero, VT

COURSE:  The certified (VT15301JK*) marathon and half-marathon begin and end near the house where Clarence H. DeMar, seven-time Boston Marathon Winner, once lived. The half-marathon course is out and back on the west shore of South Hero and Grand Isle; a land of farms, apple orchards, and summer cottages. The terrain is flat to rolling. NEW IN 2021: The full marathon course is two laps of the half-marathon course. This helps us improve our logistics and provide a better experience for our racers. Also, the entire course is paved (new in 2021.)

*The certification applies to the new race name, as the course is unchanged.

INFORMATION:  Contact Race Directors Nik Ponzio & Bob Monette

PAST RACES:  Past results and pictures located here