Nature For The Blind has a directory of Braille trails for almost every state in the US and for many other countries.
Category: New York misc
New York-New Jersey Trail Conference
The New York-New Jersey Trail Conference has a searchable site for finding hiking trails. By choosing “Handicap Accessible” I came up with a list of links to nine Accessible trails
Rails-to-Trails – New York
The Rails-to-Trails Conservancy lists wheelchair accessible trails in New York.