Southeast of Buffalo and northeast of Portageville in Wyoming County, the Letchworth State Park has 70 miles of trails with various uses including snowmobile riding. The snowmobiling trails in Letchworth State Park pass through lush forest along the Genessee River gorge and pass three major waterfalls.
When snowmobiling the Gorge Trail in Letchworth State Park, all snowmobiles must have a New York State snowmobile registration unless you are riding on your own private property.
To reach the Letchworth State Park snowmobiling trailhead from Buffalo, head east on SR400. Exit on SR78 (aka Big Tree Road). Head east on Big Tree Road briefly and follow signs for SR78 as it turns into Strykersville Road. Continue east on SR78 to SR19A (aka Warsaw Boulevard) as it proceeds south into the Letchworth State Park.
Overall, Letchworth State Park is the 8th most popular snowmobile trail of all 49 snowmobiling rides in New York.