Champlain Islands Marathon
- When
- Sun, Oct 18, 2026, 12:00 AM
- Where
- South Hero, US
- Distances
- Half Marathon · Marathon
- Terrain
- ROAD
- Price
- 64.6–96.4 USD
- Typical weather
- Cool
- Organizer
- Green Mountain Athletic Association (GMAA)
About
The Champlain Islands Half Marathon is a 13.1-mile (21.1km) USATF-certified road race held in Vermont. Runners enjoy a scenic out-and-back course along Lake Champlain, passing farmland, orchards, and charming village roads, with aid stations provided throughout the route.