A 25-year-old man died in a single-car accident in Bourne, Massachusetts early Thursday, according to police.
Speed is believed to be a factor in the crash, which occurred just after midnight on Clay Pond Road and Small Street.
The car left the roadway, hit a boulder and rolled over into a tree, which prompted neighbors who heard it to call the police.
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Additional information, including the man's identity, were not immediately available.