I-84 (CT)

Interstate 84
Route information
Maintained by ConnDOT
Length:	97.90 mi (157.55 km)
Existed:	1969 – present
Major junctions
West end:	I-84 near Brewster, NY
	US 6 / US 7 / US 202 in Danbury Route 8 in Waterbury I-691 near Cheshire Route 9 near West Hartford I-91 in Hartford Route 2 / Route 15 near East Hartford I-384 / I-291 near Manchester
East end:	I‑84 near Sturbridge, MA
Highway system
Interstate Highway System Main Auxiliary Suffixed Business Future Routes in Connecticut Interstate U.S. State SSR SR ← Route 83 Route 85 →

Interstate 84
Location:	East Hartford — Providence
Existed:	1968–1984

Interstate 86
Location:	East Hartford–Union (MA state line)
Length:	31.27 mi (50.32 km)
Existed:	1968–1984
History:	Re-designated as I-84 in 1984

Interstate 84 is an east–west Interstate highway across the state of Connecticut through Danbury, Waterbury, Hartford and Union.

I-84 enters Danbury from the town of Southeast, New York, and is designated the Yankee Expressway for the next 62 miles (100 km). About 3.5 miles (5.6 km) to the east, US 7 joins from the south at exit 3 near Danbury Fair Mall as I-84 turns north. At the next exit, US 6 and 202 join to form a four-way concurrency for the next three miles (4.8 km) to exit 7, when US 7 and US 202 split off north towards New Milford. US 6 leaves the Interstate at the following exit, as I-84 climbs away from Danbury into the more rural towns of Bethel, and Brookfield.

US 6 rejoins I-84 at exit 10, and at exit 11, it turns to the northeast and descends to cross the Housatonic River on the Rochambeau Bridge, into New Haven County. After US 6 leaves once again at exit 15 in Southbury, I-84 proceeds through hilly terrain into Middlebury, becoming more of an urban freeway as it enters the city of Waterbury, where it intersects the Route 8 expressway and crosses the Naugatuck River on an elevated dual-decked viaduct known locally as The Mixmaster. After passing through Cheshire, I-84 intersects the western end of I-691 at the Cheshire–Southington town line, which is also the New Haven–Hartford county line.

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Wikipedia