Connecticut Interstate Route Listing
Yankee Expressway, Wilbur Cross Highway
- Direction:
- East/West
- Western Terminus:
- New York-Connecticut state line
- Eastern Terminus:
- Connecticut-Massachusetts state line
- Distance:
- 97.90 miles
- Counties:
- Fairfield, New Haven, Hartford, Tolland
- Signed:
- Yes
- Direction:
- North/South
- Southern Terminus:
- Connecticut Turnpike (I-95) and Oak Street Connector (CT 34) in New Haven
- Northern Terminus:
- Connecticut-Massachusetts state line
- Distance:
- 58.00 miles
- Counties:
- New Haven, Middlesex, Hartford
- Signed:
- Yes
Connecticut Turnpike
- Direction:
- North/South
- Southern Terminus:
- New York-Connecticut state line
- Northern Terminus:
- Connecticut-Rhode Island state line
- Distance:
- 111.57 miles
- Counties:
- Fairfield, New Haven, Middlesex, New London
- Signed:
- Yes
- Direction:
- East/West
- Western Terminus:
- I-91 in Windsor
- Eastern Terminus:
- Wilbur Cross Highway (I-84) in Manchester
- Distance:
- 6.40 miles
- Counties:
- Hartford
- Signed:
- Yes
- Direction:
- East/West
- Western Terminus:
- Wilbur Cross Highway (I-84) in East Hartford
- Eastern Terminus:
- Boston Turnpike (US 6/US 44) in Bolton
- Distance:
- 8.53 miles
- Counties:
- Hartford, Tolland
- Signed:
- Yes
Connecticut Turnpike
- Direction:
- North/South
- Southern Terminus:
- Connecticut Turnpike (I-95) in East Lyme
- Northern Terminus:
- Connecticut-Massachusetts state line
- Distance:
- 54.69 miles
- Counties:
- New London, Windham
- Signed:
- Yes
- Direction:
- East/West
- Western Terminus:
- Yankee Expressway (I-84) in Cheshire
- Eastern Terminus:
- I-91 and CT 66 in Meriden
- Distance:
- 8.92 miles
- Counties:
- New Haven
- Signed:
- Yes