The layout at a glance Name: Campbell Road Scale: HO (1:87.1) Size: 11 x 30 feet Prototype: freelanced, Norfolk & Western, and Louisville & Nashville Locale: Cincinnati, Ohio, to Appalachia Era: autumn 1942-1945 Style: around-the-walls Mainline run: 82 feet Minimum radius: 22″ (main), 18″ (sidings) Minimum turnout: no. 4 Maximum grade: 2.5 percent Benchwork: open […]
George Campbell’s HO scale Campbell Road
