Code

Rail heights relate to sizes used by real railroads

Model railroad track codes are defined by the NMRA. The code number is actually the height of the rails in thousandths of an inch, so Code 55 track is 0.055 inches high (or 1.4mm).
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Track Codes

• O Scale: 125, 100.
• HO Scale: 100, 83, 70, 55.
• N Scale: 80, 55, 40.
• Z Scale: 55, 40.

THIS AREA STILL UNDER CONSTRUCTION - We will eventually have our track selection filtered by the Code

Code 55

Code 83

Code 100