ENFIELD, CT — Enfield's most dangerous roadway over the past four years is Interstate 91, with more than 600 crashes, according to a recently-released report.

The University of Connecticut Crash Data Repository has crunched data from the Department of Public Safety and the state Department of Transportation. In all, there were 3,268 crashes within Enfield's borders since 2015, involving 6,081 vehicles. A total of 7,698 people were affected.

Twelve crashes were fatal in the time period, while 40 involved serious injuries and 447 minor injuries.