NORTHAMPTON, MA (FRANKLIN COUNTY NOW) — A car versus tractor trailer crash this morning resulted in no injuries, but did cause a major traffic jam on Interstate 91 in Northampton

Police say the accident occurred shortly after 7:00 on 91 North, resulting in the closure of the left lane. As of 10:45 a.m., traffic was still bumper-to-bumper in that area.

Police are advising drivers to use alternate routes until the scene is cleared.