Connecticut Route 68

Route 68
Route information
Maintained by ConnDOT
Length:	22.09 mi[1] (35.55 km)
Existed:	1932 (extended 1967) – present
Major junctions
West end:	Route 63 in Naugatuck
	Route 8 in Naugatuck I-91 in Wallingford
East end:	Route 17 in Durham
Highway system
Routes in Connecticut Special Service Roads • State Roads ← Route 67 Route 69 →

Route 68 is an east–west state highway in the U.S. state of Connecticut connecting the towns of Durham and Naugatuck.

Route description

Route 68 begins at Route 17 in Durham and winds its way through Wallingford, Cheshire, and Prospect ending at Route 63 in Naugatuck. Most of Route 68 is a two lane surface road with the exception of a 2.3-mile (3.7 km) section in Wallingford which is a four-lane undivided, partially access controlled road. This limited access section begins at the interchange with I-91 and ends at the grade-separated junction with U.S. Route 5. Route 68 overlaps with Route 70 in Cheshire, with both briefly overlapping Route 10 (forming a 3-way concurrency). Routes 68 and 70 continue and finally split with Route 68 heading for Prospect and Naugatuck, and Route 70 for Waterbury.^[1]

History

The road connecting Naugatuck and Cheshire was designated in 1922 as State Highway 325. In the 1932 state highway renumbering, former Highway 325 was renumbered to Route 68. The route was later extended east to Durham in 1966 along former SR 607 (Wallingford to Durham) and SR 730 (Cheshire to Wallingford) via an overlap with Route 70. In 1973 and 1974, parts of Route 68 were rerouted in Wallingford.^[2]

Junction list

Location	Mile[1]	Destinations	Notes
Naugatuck	0.00	Route 63
	0.61	SR 723 To Route 8
Prospect	4.28	Route 69
Cheshire	7.67	Route 70	Begin overlap
	9.36– 9.51	Route 10
	10.76	Route 70	End overlap
Wallingford	14.00	Route 150
	14.59	US 5	Grade-separated
	16.80	I-91
Durham	19.51	Route 157
	22.09	Route 17
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

References

Connecticut portal

1. ^ ^{a b c} Connecticut State Highway Log
2. ^ Connecticut Routes, Route 68