In Oct of 2009 a new MUP will be opening to the public. At 212 feet high The Walkway Over the Hudson is a 6767 foot long and 24 foot wide MUP bridging Highland in Ulster County NY to Poughkeepsie NY. It is the longest and tallest pedestrian and bicycle path in the world.The Grand opening festivities start on the weekend of Oct 2, 3, and 4. The bridge will open on the 4th in the afternoon to the public as I'm told. Within the next year it is hoped that the railtrails on either end will be completed and allowing for a 25 plus mile ride. Should be great this fall.