NORTH HARMONY, N.Y. (WIVB) — A fatal crash shut down a large stretch of I-86 on Thursday morning.

Chautauqua County Sheriff’s deputies arrived at the scene shortly after 5 a.m. As a result, the westbound lanes were temporarily shut down from Route 394 (Exit 8) to County Route 33 (Exit 7).

One person was killed, and another was seriously injured. It’s not clear what led to the crash.

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