Young Mountain Lion in West Hartford

I am relatively new to the area and on my way home at 4:50pm today while exiting from I-84 EB Exit 43 to West Hartford Center I witnessed a fairly large cat cross in front of me (I originally thought mountain lion or cougar but was not positive). I am guessing it was young, and maybe 60-80lbs but I got a very good luck at his head/body and it was definitely not a domestic animal of any sort. I thought it was an odd sight and after telling my wife, we found your site and decided what I witnessed was most likely a fairly large predator cat.