The accident occurred Tuesday morning on the Seaford Oyster Bay Expressway.
Officials say upon arrival, they discovered a 2019 BMW on its side after it appeared to have left the roadway and landed into the woods, striking a tree.
Dylan Nuccio, 17, was identified as the driver of that vehicle.
The victim was a senior at Plainedge High School.
Nassau County Police Medic pronounced him dead at the scene.
The investigation is ongoing.
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