Name: Great Northern Ry.
Scale: HO (1:87.1)
Size: 21 x 35 feet
Theme: freelanced GN
Locale: Pacific Northwest
Date: September 15, 1955
Style: walkaround
Mainline run: 344 feet
Minimum radius: 32″ (main), 18″ (industrial areas)
Minimum turnout: no. 6 (main), no. 4 (industrial)
Maximum grade: 2.5 percent (main), 3.5 percent (branch lines)
Originally appeared in the September 2009 issue of Model Railroader.