Track plan at a glance Name: Chicago, Milwaukee & North Western Scale: N (1:160) Size: 14′-9″ x 16′-6″ Prototype: Chicago & North Western and Milwaukee Road Era: 1950s to ’60s Style: walk-in Mainline run: 125 feet Minimum radius: 18″, 15″ in tunnels Minimum turnout: no. 6 Maximum grade: 2 percent Originally appeared in the February […]
Chicago, Milwaukee & North Western RR
