Connecticut Route 66
Map of central Connecticut with Route 66 highlighted in red | ||||
| Route information | ||||
| Maintained by CTDOT | ||||
| Length | 38.38 mi (61.77 km) | |||
| Existed | 1968–present | |||
| Major junctions | ||||
| West end | I-91 / I-691 in Meriden | |||
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| East end | US 6 in Windham | |||
| Location | ||||
| Country | United States | |||
| State | Connecticut | |||
| Counties | New Haven, Middlesex, Hartford, Tolland, Windham | |||
| Highway system | ||||
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Route 66 is an east-west state highway running from Meriden to Windham, serving as an alternate east–west route to U.S. Route 6 (US 6) through east-central Connecticut.