Lenticular deck truss

Livermore Falls Bridge (Grafton County, New Hampshire)
Built 1885 by Berlin Iron Bridge Co.; Closed To Traffic 1959
Pin Connected Lenticular deck truss bridge over Pemigewasset River on Abandoned Road
Abandoned

McGregor Bridge (Hillsborough County, New Hampshire)
Built in 1881 by The Corrugated Metal Co. - Lost 20 March 1936 to the "Great Flood"
Lost Lenticular Truss Bridge over Merrimack River on Bridge Street
Destroyed by flooding

Walden Upper Bridge (Orange County, New York)
Lost Lenticular deck truss bridge over Wallkill River on West Main Street in Walden
Replaced by a new bridge