This ride annual ride actually starts in Storrs/Mansfield:
http://www.mansfieldct.gov/biketour The link should have several route maps
Also...
https://www.google.com/maps/d/viewer...QeY-s8k4&hl=en
Search Connecticut Bike Routes and Rides
I live in Glastonbury & work @ UConn; lots of nice routes in the area, some of the roads are a little tight. I ride primarily in the Glastonbury, Middletown, & Portland areas so not much time on Storrs area roads.