Adirondack Half Marathon course
Second half of the full-marathon course, Hamlet of Adirondack -> Schroon Public Beach (13.87 mi OSRM road distance; USATF-certified 13.1, NY21013JG). Sliced from the marathon route so both overlap exactly.

Start: Hamlet of Adirondack (half-marathon start, marathon mile 13.1)

US-9 at Pottersville (relay exchange)

Finish: Schroon Public Beach (Leland Ave)

Adirondack Half Marathon course