Route 322 is a state highway in west central
Connecticut
Connecticut () is the southernmost state in the New England region of the Northeastern United States. It is bordered by Rhode Island to the east, Massachusetts to the north, New York to the west, and Long Island Sound to the south. Its cap ...
, running from
Wolcott to
Southington
Southington is a town in Hartford County, Connecticut, United States. As of the 2020 United States Census, it had a population of 43,501. Southington contains the villages of Marion, Milldale, and Plantsville.
Geography
Southington is situa ...
.
Route description

Route 322 begins at an intersection with
Route 69 in Wolcott and passes through the town center as it curves east, southeast, and south to the southeast corner of the town. It then turns onto Meriden Road, and descends into
Southington
Southington is a town in Hartford County, Connecticut, United States. As of the 2020 United States Census, it had a population of 43,501. Southington contains the villages of Marion, Milldale, and Plantsville.
Geography
Southington is situa ...
, becoming Meriden-Waterbury Turnpike. In Southington, it continues in a generally east-southeasterly direction just north of the Southington-
Cheshire
Cheshire ( ) is a ceremonial and historic county in North West England, bordered by Wales to the west, Merseyside and Greater Manchester to the north, Derbyshire to the east, and Staffordshire and Shropshire to the south. Cheshire's county t ...
town line. It intersects
I-84
Interstate 84 may refer to:
* Interstate 84 (Oregon–Utah), passing through Idaho, formerly known as Interstate 80N
* Interstate 84 (Pennsylvania–Massachusetts)
Interstate 84 (I-84) is an Interstate Highway in the Northeaster ...
at exit 28, and then meets
Route 10 at a grade separated intersection. It briefly crosses into Cheshire before crossing the
Quinnipiac River
The Quinnipiac River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed April 1, 2011 long river in the New England region of the United States, located entirely in the state of Conne ...
and reentering southeastern Southington. It meets the southern end of
Route 120 before ending at an interchange with
I-691
Interstate 691 (I-691) is an auxiliary Interstate Highway in Connecticut beginning at I-91 in Meriden and ending at I-84 near the Cheshire–Southington town line. According to the Federal Highway Administration, it is in length; however, ...
near the Southington-
Meriden town line. The road continues into Meriden as West Main Street.
[
]
History
Route 322 was established in 1963, running from Route 69 to then US 6A (Meriden Road) in Wolcott. The year before becoming a signed route, Route 322 was taken over by the state and designated as unsigned SR 522 as part of the Route Reclassification Act. In 1967, with the decommissioning of US 6A
Several special routes of U.S. Route 6 (US 6) exist. In order from west to east, these special routes are as follows.
Helper business loop
U.S. Route 6 Business (US-6 Bus.) is a short highway serving the downtown areas of Helper, Utah. ...
, it was extended east along former US 6A to I-84 in Southington. In 1987, with the opening of I-691, the portion from I-84 to exit 4 of I-691 was transferred from Route 66
U.S. Route 66 or U.S. Highway 66 (US 66 or Route 66) was one of the original highways in the United States Numbered Highway System. It was established on November 11, 1926, with road signs erected the following year. The h ...
(which was truncated to I-91) to Route 322.
Junction list
References
External links
{{Portal, Connecticut
322
__NOTOC__
Year 322 ( CCCXXII) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Probianus and Iulianus (or, less frequently, year 1075 ' ...
Transportation in Hartford County, Connecticut
Transportation in New Haven County, Connecticut
U.S. Route 6
Wolcott, Connecticut
Southington, Connecticut