Railtown 1897 State Historic Park, and its operating entity, the Sierra Railway, is known as "The Movie Railroad." Both entities are a heritage railway and are a unit of the California State Park System. Railtown 1897 is located in Jamestown, California. The entire park preserves the historic core of the original Sierra Railway of California (later reincorporated as the Sierra Railroad). The railway's Jamestown locomotive and rolling stock maintenance facilities are remarkably intact and continue to function much as they have for the last 100-plus years.
The California State Railroad Museum (CSRM), headquartered in Old Sacramento, assumed responsibility for Railtown 1897 State Historic Park on July 1, 1992.
The Sierra Railway served the West Side Lumber Company mill at Tuolumne. The West Side operated an extensive 3 ft (914 mm) narrow gauge logging railroad in the Sierras. It operated into the 1960s, and was the last of the narrow-gauge logging railways operating in the American West.
In addition to seasonal steam and diesel-powered train rides, the Railtown experience includes tours of the locomotive roundhouse originally built in 1910, the machine shop, and related exhibits. Movie paraphernalia used in filming train sequences is on display.
Volunteer opportunities are available to help preserve and educate the public about the park. Duties include giving tours of the roundhouse as well as delivering speeches about the locomotives and the surrounding areas while on a short train-ride tour.
Since 1929, when The Virginian (the first talkie filmed outside a movie studio) was filmed with the Sierra No 3, the Sierra Railway properties have been a major resource to the motion picture industry. Over 200 movies, TV shows, and commercials have featured Railtown and its trains. Sierra's tracks, locomotives and cars have long been seen on the silver screen; film credits include Go West with the Marx Brothers, High Noon with Gary Cooper and Grace Kelly, 3:10 To Yuma (1957) featured #3 in the end of the movie, as well as Back to the Future Part III with Michael J. Fox and Christopher Lloyd. Television programs that regularly used the Sierra property include Wild, Wild West, Iron Horse, Tales of Wells Fargo, and perhaps most famously, Petticoat Junction. The Sierra No. 3 locomotive and Sierra's coach number 5 were the Hooterville Cannonball. Locomotive No. 3 was also used in numerous episodes of Little House on the Prairie.