Name: Southern Pacific Tehachapi Subdivision
Layout designer: Jerry Davis
Scale: O (1:48)
Size: 28 x 45 feet
Prototype: Southern Pacific and Atchison, Topeka & Santa Fe
Locale: Bakersfield to Mojave, Calif.
Era: 1952-1954
Style: multiple-deck walk-in
Mainline run: 450 feet
Minimum radius: 72″ (main), 66″ (staging)
Minimum turnout: no. 6
Maximum grade: 2.5 percent
Originally appeared in Great Model Railroads 2015.