W10-4Grade Crossing Advance Warning - T-Intersection with Grade CrossingWarningView official record →
W13-6Combination Horizontal Alignment/ Advisory Exit Speed - 270-degree LoopWarningView official record →
W13-7Combination Horizontal Alignment/ Advisory Ramp Speed - 270-degree LoopWarningView official record →
W13-8Combination Horizontal Alignment/ Advisory Exit Speed - 180-degree LoopWarningView official record →
W13-9Combination Horizontal Alignment/ Advisory Ramp Speed - 180-degree LoopWarningView official record →
W13-12Combination Horizontal Alignment/ Advisory Exit Speed - Truck RolloverWarningView official record →
W13-13Combination Horizontal Alignment/ Advisory Ramp Speed - Truck RolloverWarningView official record →
