Interstate 91 northbound 

FULL LENGTH VIDEO
Interstate 91 is the primary north-south interstate highway in Connecticut, connecting the state's major cities of New Haven and Hartford with northern New England.
Interstate 91 is the principal north-south interstate highway through western Massachusetts, providing a link from the city of Springfield to northern Connecticut and southern Vermont.
Interstate 91 is a north-south freeway across eastern Vermont, linking southern New England with the Canadian Border crossing at Derby Line.
For Historic Overview of Massachusetts:
www.bostonroads.com/roads/I-91...
For Historic Overview of Connecticut:
www.nycroads.com/roads/I-91_CT/
Highlights:
0:00 - New Haven & Vicinity
27:00 - Hartford & Vicinity
47:30 - CT/MA State Line (Springfield & Vicinity)
1:32:00 - MA/VT State Line
2:25:00 - JCT I-89
3:08:00 - JCT I-93
3:45:00 - END I-91 (Stanstead/Derby Line Border Crossing)