Grand Scale Railways, generally classified as operating with 12-24" gauge track are popular with zoos, amusement parks, and private operators throughout the world. In ATT & NW Friends Weekend this Grand Scale 15-inch gauge railroad runs through spectacular Missouri Ozark surroundings and was an inspiration from St. Louis businessman, the late John R. Woods. This program was recorded at an annual "Friends Weekend," which features running all of the ATT&NW locomotives and rolling stock along with visiting equipment where there is more than three and a half miles of 2% grade single and double track main-line with two tunnels on the site's rolling terrain. This railroad is not open to the general public, but it's possible to visit and volunteer after becoming a member of the Friends. You will truly enjoy watching 86 minutes at this magical place.