A busy stretch of roadway in Haddam was shut down while State Police investigated a serious accident on Saturday.
It happened around 5:50 p.m. in the area of 968 Killingworth Road (Route 81).
According to authorities, a car and motorcycle collided, which resulted in serious injuries.
Life Star was requested to the scene, but it is unclear if anyone was taken to the hosptial.
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Route 81 was closed between Burr and Beaver Meadow Roads. It has since reopened.
The crash remains under investigation.