Filming took 52 days. Locations for the motion picture included Bryson City, North Carolina; Blount County, Tennessee; Chicago; and Dillsboro, North Carolina. Although almost half of the film is set in rural Illinois, a large portion of the principal filming was actually shot in Jackson County, North Carolina in the Great Smoky Mountains. The scene involving Kimble's prison transport bus and a freight train wreck was filmed along the Great Smoky Mountains Railroad just outside Dillsboro, North Carolina. Riders on that excursion railroad can still see the wreckage on the way out of the Dillsboro depot. The train crash cost $1 million to film. A real train, with its engine removed, was used for the filming, which was done in a single take. The wreck took several weeks to plan, and several test runs with a boxcar and a log car were conducted before the night of filming came. Scenes in the hospital after Kimble initially escapes were filmed at Harris Regional Hospital in Sylva, North Carolina. Cheoah Dam in Deals Gap was the location of the scene in which Kimble jumps from the dam. Deals Gap is also a popular and internationally famous destination for motorcycle and sports car enthusiasts, as it is located along a stretch of two-lane road known since 1981 as "The Dragon" or the "Tail of the Dragon".