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Originally the railroad intended to build from Las Vegas to Death Valley but grading was terminated in 1905 due to rate problems with the San Pedro, Los Angeles and Salt Lake Railroad. The "San Pedro, Los Angeles and Salt Lake Railroad" was later shortened to "Los Angeles and Salt Lake Railroad," and is the present day Union Pacific mainline between Los Angeles and Salt Lake City.
Once the mining boom ended, the railroad struggled to survive, as borax shipping came to comprise the majority of its business. After the borax mining and operations were moved from the Death Valley region to the Boron, California mine and facilities in 1927, the line relied upon whatever traffic could be found. Over most of its existence, U.S. Borax (USB) had made up the losses from the railroad's operations. Discussions for cessation/abandonment were started as early as 1930. After the major flood of 1933, Ludlow was abandoned and operations ran north from Crucero, a Los Angeles & Salt Lake Railroad railhead. The 26 miles (42 km) of track between Crucero and the T&T's connection with the Santa Fe Railway at Ludlow was placed out of service on October 8, 1933. After the flood of 1938, applications for abandonment were pursued.
By 1940 the entire line was out of service and on July 18, 1942, scrapping began at Beatty and terminated a year later at Ludlow. Final abandonment with the I.C.C. was approved on December 3, 1946.
Read more about this topic: Tonopah And Tidewater Railroad