Interstate 84 West was closed in Waterbury after a crash involving a tractor-trailer on Friday.
The westbound side of the highway was closed between exits 18 and 17 after a crash involving a tractor-trailer and at least one of other vehicle, according to the CT Department of Transportation.
State police said troopers responded to a crash between the exit 18 off-ramp and on-ramp and minor injuries are reported.
The crash was reported at 11:46 a.m. The highway has since reopened.
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No additional information was immediately available.