Worcester, Nashua, & Rochester Railroad

Reporting mark: WN&P
BM - Merrimack River Bridge (Hillsborough County, New Hampshire)
Built 1910; Partially blown up for War Effort December 26th, 1942; Remaining spans scrapped October 1943-1944
Lost Warren through truss with sub-panels bridge over Merrimack River on B&M WN&P Division
Removed but not replaced

ST - Nashua River Bridge (Worcester County, Massachusetts)
Warren through truss with all verticals bridge over Nashua River on Pan Am Worcester Main
Open to traffic