ROSEDALE, Md. (WJZ) — A fatal accident in Baltimore County is under investigation.

It happened just after 1 a.m. Saturday on the outer loop of I-695 prior to Windsor Mill Road.

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Police say 24-year-old Kevin Meehan of Perry Hall somehow lost control of his vehicle, striking a tree.

His SUV became wedged between the tree and sound barrier wall.

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Meehan was pronounced dead at the scene.

It’s unknown whether alcohol or any other substance contributed to the crash.

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Traffic was shut down for more than three hours for the investigation.