Adirondack gravel race through wild terrain

This 40-mile Adirondack gravel race between Indian Lake and Inlet draws cyclists and spectators for a scenic, high-energy spring competition through forests and lakes.

Start date

9 May, 2026 10:00 AM

End date

9 May, 2026 4:00 PM

Event details

Held along remote Adirondack backroads between Indian Lake and Inlet, the Black Fly Challenge is a legendary 40-mile gravel grinder that signals the start of cycling season. Riders wind past lakes, forests, and rugged mountain terrain.

Families gather to cheer cyclists at the start and finish, turning this endurance ride into a spirited community celebration of spring in the Adirondacks.