The Lackawanna Cut-Off was a rail line built by the Delaware, Lackawanna and Western Railroad (DL&W). Constructed from 1908 to 1911, the line was part of a 396-mile (637 km) main line between Hoboken, New Jersey, and Buffalo, New York. It ran west for 28.45 miles (45.79 km) from Port Morris Junction in Port Morris, New Jersey, near the south end of Lake Hopatcong about 45 miles (72 km) west-northwest of New York City, to Slateford Junction in Slateford, Pennsylvania near the Delaware Water Gap.
Westbound Lackawanna Limited near Pequest Fill, c. 1912; the photo that later inspired a Phoebe Snow poster
A May 1909 view of the Wharton Fill looking east from atop Roseville Tunnel, ten months into construction
Paulinskill Viaduct near Hainesburg is 115 ft (35 m) tall and was the world's largest reinforced concrete structure when built.
A brochure about the construction of the Cut-Off, given to news reporters during the December 15, 1911 inspection trip
Delaware, Lackawanna and Western Railroad
The Delaware, Lackawanna and Western Railroad, also known as the DL&W or Lackawanna Railroad, was a U.S. Class 1 railroad that connected Buffalo, New York, and Hoboken, New Jersey, and by ferry with New York City, a distance of 395 miles (636 km). The railroad was incorporated in Pennsylvania in 1853, and created primarily to provide a means of transport of anthracite coal from the Coal Region in Northeast Pennsylvania to large coal markets in New York City. The railroad gradually expanded both east and west, and eventually linked Buffalo with New York City.
The railroad's offices in Manhattan in 1893
The Delaware, Lackawanna and Western Railroad yards in Scranton, Pennsylvania, a hub of the Pennsylvania coal mining industry, c. 1895
The Paulinskill Viaduct on the Lackawanna Cut-Off in Hainesburg, New Jersey, was the largest concrete bridge in the world when it was completed in 1910
The Tunkhannock Viaduct in Nicholson, Pennsylvania, in October 1988. A Delaware & Hudson Railway train on the bridge is dwarfed by the structure, which stands 240 feet (73 m) above the creek for which it is named