National Transportation Safety Board

Motorcoach Run-off-the-road and Collision with Vertical Highway Signpost, Interstate 95 Southbound, New York City, New York, March 12, 2011: Highway a National Transportation Safety Board

Publisher Marketing: On March 12, 2011, about 5:38 a.m., a 1999 Prevost 56-passenger motorcoach, operated by World Wide Travel of Greater New York, headquartered in Brooklyn, was traveling southbound on Interstate 95, en route from the Mohegan Sun Casino in Uncasville, Connecticut, to New York City, and carrying 32 passengers. While in the vicinity of mile marker 3.2, the motorcoach departed from the travel lanes to the right, driving over the rumble strips on the right shoulder edge. The motorcoach then crossed over the 10-foot-wide paved shoulder and struck a strong-post W-beam guardrail, traveling about 480 feet alongside and on the guardrail, before finally overturning 90 onto its right side and flattening the guardrail. The front of the vehicle subsequently collided with avertical highway signpost consisting of two vertical 8-inch-diameter steel tubular poles linked by cross-beam diagonal metal supports. The front roof also collided with a steel electrical box mounted to the sign support structure. After the motorcoach struck the support structure and electrical box, the two poles entered the passenger compartment along the base of the passenger windows as the vehicle slid forward. The impact resulted in the roof panel being torn from the bus body for almost the entire length of the bus. As a result of this accident investigation, the National Transportation Safety Board makes recommendations to the Federal Motor Carrier Safety Administration, the National Highway Traffic Safety Administration, the Federal Highway Administration, the American Association of State Highway and Transportation Officials, the American Bus Association, the National Motorcoach Network, and the United Motorcoach Association. The National Transportation Safety Board reiterates four recommendations to the Federal Motor Carrier Safety Administration and two recommendations to the National Highway Traffic Safety Administration.