miniature live steam backyard railroad—the "Carolwood Pacific Railroad"—on the grounds of his Holmby Hills estate. Throughout all the iterations of Disneyland during the 17 or so years when Disney was conceiving it, one element remained constant: a train encircling the park. The primary designer for the park transportation vehicles was Bob Gurr who gave himself the title of Director of Special Vehicle Design in 1954. Encircling Disneyland and providing a grand circle tour is the Disneyland Railroad (DRR), a narrow gauge short-line railway consisting of five oil-fired and steam-powered locomotives, in addition to three passenger trains and one passenger-carrying freight train. Originally known as the Disneyland and Santa Fe Railroad, the DRR was presented by the Atchison, Topeka and Santa Fe Railway until 1974. From 1955 to 1974, the Santa Fe Rail Pass was accepted in lieu of a Disneyland "D" coupon. With a gauge, the most common narrow track gauge used in North America, the track runs in a continuous loop around Disneyland through each of its realms. Each 1900s-era train departs Main Street Station on an excursion that includes scheduled station stops at: New Orleans Square Station; Toontown Depot; and Tomorrowland Station. The Grand Circle Tour then concludes with a visit to the "Grand Canyon/Primeval World" dioramas before returning passengers to Main Street, U.S.A. One of Disneyland's signature attractions is its Disneyland Monorail System monorail service, which opened in Tomorrowland in 1959 as the first daily-operating monorail train system in the Western Hemisphere. The monorail guideway has remained almost exactly the same since 1961, aside from small alterations while Indiana Jones Adventure was being built. Five generations of monorail trains have been used in the park since their lightweight construction means they wear out quickly. The most recent operating generation, the Mark VII, was installed in 2008. The monorail shuttles visitors between two stations, one inside the park in Tomorrowland and one in Downtown Disney. It follows a route designed to show the park from above. Currently, the Mark VII is running with the colors red, blue and orange. The monorail was originally a loop built with just one station in Tomorrowland. Its track was extended and a second station opened at the Disneyland Hotel in 1961. With the creation of Downtown Disney in 2001, the new destination is Downtown Disney, instead of the Disneyland Hotel. The physical location of the monorail station did not change, but the