Subpart C. Subpart C—Track Geometry

• § 213.51 - Scope.
• § 213.53 - Gage.
• § 213.55 - Track alinement.
• § 213.57 - Curves; elevation and speed limitations.
• § 213.59 - Elevation of curved track; runoff.
• § 213.63 - Track surface.
• § 213.65 - Combined track alinement and surface deviations.