A crash closed I-91 southbound Thursday, backing up traffic for miles in Rocky Hill.
A crash closed Interstate 91 southbound for about an hour Thursday evening.
According to State Police, several vehicles, including a tractor trailer, were involved in the crash between near exit 22s on the Rocky Hill-Cromwell town line around 5 p.m.
There were minor injuried reported, police said. The highway reopened just after 6 p.m.