Suffolk County Police Seventh Squad detectives are investigating a crash that seriously injured a motorcyclist last night in Manorville.

Bruce Bihary was operating a 2011 Can-Am motorcycle eastbound on the Long Island Expressway, west of Exit 69, when he crashed into the attenuator portion of a Department of Transportation 2017 Hino truck that was closing traffic for construction on the highway at approximately 8:50 p.m.

Bihary, 71, of Riverhead, was airlifted via police helicopter to Stony Brook University Hospital in serious condition. The driver of the Hino truck, Jose Fernandez, 38, of Shirley was not injured. The motorcycle was impounded for a safety check. Members of the Motor Carrier Safety Section responded and conducted a safety check of the Hino at the scene.

Anyone with information on the crash is asked to contact the Seventh Squad at 631-852-8752