Designed for high-traffic railroad crossings where trains operate at elevated speeds, this warning sign provides critical safety information for motorists and pedestrians. The sign meets all current Department of Transportation (DOT) and Manual on Uniform Traffic Control Devices (MUTCD) state and federal guidelines. Constructed with high-intensity reflective sheeting on durable aluminum, the sign features radius corners and 3/8 inch prepunched holes for easy installation. When trains are permitted to travel at speeds exceeding 80 miles per hour, this W10-8 standard signage must be positioned to clearly alert road users approaching highway-rail grade crossings.