One person is dead and three others were hospitalized with serious injuries early Friday after a vehicle rolled over on Interstate 495.

The Prince George’s County Fire and EMS Department said first responders were called to the Capital Beltway Outer Loop just before St. Barnabas Road at 5:15 a.m. for a rollover crash involving a single car.

At the scene, officials determined that one person had been ejected from the vehicle. The occupant was declared dead at the scene. Three others were transported with serious but nonlife-threatening injuries.

With a crash investigation underway, all lanes between Maryland Route 210 and St. Barnabas Road on the Outer Loop, as well as the left lane of the Inner Loop, are closed to traffic.

The WTOP Traffic Center reports officials are using the left la

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