Said to be the largest quarter-size railroad in the world. Two-mile excursions go past buildings, bridges, tunnels, trestles, and trains all built to one quarter scale. The site features four miles of track, including sidings, a 10-stall roundhouse with turntable, 16 railroad bridges and 5 highway bridges, 865 feet of trestle and bridges and a 100-ft tunnel. A concession stand, picnic area, playground, and pavilions are also available for visitors. Open daily.