GBTC Grand Island Half Marathon - Grand Island, New York - Running

The GBTC Grand Island Half Marathon is a Running race in Grand Island, New York consisting of a Half Marathon and 10K.

Beaver Island State Park, Grand Island, NY (between Buffalo and Niagara Falls). The course is flat, fast, out and back along the scenic Niagara river. Both the 10-k and the Half Marathon start at 9AM in the main parking lot at Beaver Island State Park. The course exits the park onto West River Parkway. The 10-k runners turn back at 3.1 miles and return to Beaver Island along the same route. The Half Marathon continues along West River Parkway, turning back to the Park just past 6 1/2 miles and finishing in the main parking lot.