Connecticut Route 3

Route 3
Route information
Maintained by ConnDOT
Length:	14.48 mi (23.30 km)
Existed:	1941 (extended 1991) – present
Major junctions
South end:	Route 66 in Middletown
	I-91 in Wethersfield
North end:	Route 2 at the Glastonbury-East Hartford town line
Location
Counties:	Middlesex, Hartford
Highway system
Routes in Connecticut Interstate U.S. State SSR SR ← Route 2A Route 4 → ← I-484 I-684 →

Route 3 is a 14.48-mile-long (23.30 km) route connecting Middletown to the Glastonbury-East Hartford town line. It passes through the towns of Cromwell, Rocky Hill, Wethersfield, and Glastonbury. The northernmost 3 miles (4.8 km) of Route 3 is an expressway that was originally intended for the cancelled Interstate 491.

Route description

Route 3 begins at Route 66 in Middletown, and is a secondary, minor arterial road for its first 11 miles (18 km) up to its interchange with Interstate 91 in Wethersfield. After crossing into Cromwell, it intersects Route 372, which offers access to Route 9 just east of the intersection. After overpassing Route 9, it continues north into Rocky Hill and overpasses Interstate 91 without an interchange (access is via West Street [SSR 411]). After a brief concurrency with Route 160, it crosses into Wethersfield, where it meets the eastern end of Route 287 and crosses over Route 99. After the Elm Street intersection, it becomes a freeway for the last 3.5 miles (5.6 km). After a partial interchange with Interstate 91 (no direct access to I-91 South from Route 3 North), it crosses the Connecticut River on the William H. Putnam Memorial Bridge into Glastonbury. The freeway has one exit for Main Street (via Glastonbury Boulevard northbound and Putnam Boulevard southbound) before ending at a trumpet interchange with the Route 2 freeway at the East Hartford town line. The last 0.75 miles (1.21 km) of Route 3 is the merging ramp from Route 3 northbound to Route 2 westbound.

History

1941

Route 3 was established in 1941. It originally ran from West Street/Berlin Road in Cromwell, which was part of Route 72 at the time (now Route 372), to the Silas Deane Highway (Route 99) in Wethersfield.

1958-1973 (I-491)

In late 1958, as part of the planned Interstate 491 (a southeastern bypass of Hartford), a freeway from I-91 to Route 2, crossing the Connecticut River on the Putnam Memorial Bridge, was opened. The Route 3 designation was temporarily extended along this freeway pending completion of I-491. In 1973, I-491 was cancelled due to local opposition and the Route 3 designation along this freeway segment became permanent.

1991

In 1991, when the Route 9 freeway through Berlin and New Britain was completed, Route 72 was truncated to end at Route 9 in New Britain. The east–west portion of the old alignment of Route 72 was reassigned to an extended Route 372 (running along Berlin Road/West Street to end at Route 99 in Cromwell). The north–south portion of old Route 72 from Cromwell to Middletown (ending at Route 66) was reassigned to Route 3.

Junction list

County	Location	mi	km	Destinations	Notes
Middlesex	Middletown	0.00	0.00	Route 66 – Middletown, Portland, Meriden
	Cromwell	3.37	5.42	Route 372 to Route 9 – Middletown, Cromwell, Hartford, Berlin, New Britain
Hartford	Rocky Hill	6.59	10.61	To I-91 / SSR 411 (West St) – Hartford, New Haven, Dinosaur State Park
		7.21	11.60	Route 160 east – Rocky Hill	Eastern terminus of CT 160 overlap
		7.40	11.91	Route 160 west – Berlin	Western terminus of CT 160 overlap
	Wethersfield	10.21	16.43	Route 287 west – Newington
		10.37	16.69	Route 99 – Hartford, Rocky Hill
		10.99	17.69	Elm Street	At-grade intersection, Begin Expressway
		11.31	18.20	I-91 – Hartford, New Haven	No direct access Route 3 North to I-91 South
	Connecticut River	11.63– 12.09	18.72– 19.46	Putnam Bridge
	Glastonbury	12.96– 13.27	20.86– 21.36	Main Street  – Glastonbury	Exits to Glastonbury Blvd (NB) and Putnam Blvd (SB)
		13.51– 14.48	21.74– 23.30	Route 2 – East Hartford, Norwich	Route 2 exit 5D, trumpet interchange. Northern terminus of CT 3
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus       Incomplete access

References

• Connecticut State Highway Log (2006)
• kurumi.com - Route 3
• kurumi.com - I-491

External links

Route map: Bing / Google

Wikimedia Commons has media related to Connecticut Route 3.