The Tennessee Valley Railroad Museum is a railroad museum and heritage railroad in Chattanooga, Tennessee. The Tennessee Valley Railroad Museum was founded as a chapter of the National Railway Historical Society in 1960 by Paul H. Merriman and Robert M. Soule, Jr., along with a group of local railway preservationists. They wanted to save steam locomotives and railway equipment for future historical display and use. Today the museum offers various tourist excursions from stations in Chattanooga and Etowah, Tennessee. History Founded in 1960 and incorporated in 1961, the Tennessee Valley Railroad Museum originally stored equipment at the Western Union pole yard, which was located adjacent to the Southern Railway classification yard on Holtzclaw Avenue in East Chattanooga. After the termination of passenger service to the Southern Railway's Terminal Station in 1971, additional cars and locomotives were stored at this facility in downtown Chattanooga. In 1969, the TVRM received a land donation from the Southern Railway, consisting of a property located in East Chattanooga on North Chamberlain Avenue. This donation included the -long Whiteside Tunnel and about of abandoned right-of-way. In 1970, the museum opened a new permanent facility to the public in East Chattanooga. At the time, it had no structures on site. Volunteers had constructed a railyard for the storage and repair of equipment and had rebuilt the abandoned rail line through the Whiteside Tunnel. The reconstructed line ended at Tunnel Boulevard, as the original bridge over this road had been removed some years earlier. With the reconstructed rail line, the museum had the ability to produce a small amount of income by operating a heritage railroad. They ran passenger excursion trains through Whiteside Tunnel (commonly referred to as Missionary Ridge Tunnel, because it went through Missionary Ridge). Additional income was derived from mainline excursions operated biannually via the Southern Railway's Steam Program. The Southern Railway's Steam Program was created by Paul Merriman and TVRM, after Merriman purchased the former Southern Railway 4501 in 1964 from the Kentucky & Tennessee Railway in Stearns, Kentucky for $5,000. By 1966 the 4501 had been restored during a 2-year process, conducted at Lucey Boiler Company in Chattanooga. After many volunteer hours by TVRM members as well as paid Lucey Boiler employee work, the 4501 was operated throughout the Southern Railway System. After years of hard work and much financial discipline, in 1977 TVRM finally built the long-needed bridge over Tunnel Boulevard. The