Robert Moses State Park (Thousand Islands) Inc. As of 2015, the nature center is operating out of facilities at the St. Lawrence Center Mall while construction is completed on a new building at park. The new facility, financed by the New York Power Authority, will replace the former nature center that was destroyed in a March 2010 fire. A sign near the entrance of the park notes the location where the 45th parallel crosses through the park. Robert Moses State Park (Thousand Islands) Robert Moses State Park - Thousand Islands is a state park located on Barnhart Island in the Saint Lawrence River and the adjacent
Thousand Islands Parkway Thousand Islands Bridge. It continues northeast, serving the riverside communities of Darlingside, Rockport, Narrows, La Rue Mills and Mallorytown Landing. At Butternut Bay, the Thousand Islands Parkway merges into Highway 401 eastbound and a left-hand exit provides access to the parkway from westbound Highway 401. Throughout most of the length of the parkway, a recreational trail parallels to the north. The Thousands Islands Parkway follows what was the original alignment for Highway 401. However, because of the residential properties and the scenic nature of the route, a new inland route was constructed through the mid-1960s. The recreational trail follows the