MTH RealTrax 40-1146 O Gauge 8 Piece Elevated Trestle for FasTrack Screw Set Roundhouse size was based on

Roundhouse size was based on the number of engines coming and going in any 24-hour period

Kato 176-7605 N Scale EMD SD70M Norfolk Southern NS 2583

Has Brown Railroad Ties and Code 55 Nickel Silver Rail

NOTE: Both halves of the CN must be used in every installation

MTH RealTrax 40-1146 O Gauge 8 Piece Elevated Trestle for FasTrack Screw Set Roundhouse size was based onMTH RealTrax 40 1146 O Gauge 8 Piece Elevated Trestle for FasTrack The RealTrax line is now complete with the addition of the RealTrax Elevated and Graduated Trestle Systems. The 24 piece RealTrax Graduated Trestle consists of 12 pairs of piers, pier bases and track holders each different in height to create a 4. 7% grade that rises to 6 1 2 inches above a crossing track section below. The 8 piece Elevated Trestle consists of 8 trestle piers of the