Connecticut Route 45
Map of Litchfield County in northwestern Connecticut with Route 45 highlighted in red | ||||
| Route information | ||||
| Maintained by CTDOT | ||||
| Length | 10.29 mi (16.56 km) | |||
| Existed | 1932–present | |||
| Major junctions | ||||
| South end | US 202 in Washington | |||
| North end | US 7 in Cornwall | |||
| Location | ||||
| Country | United States | |||
| State | Connecticut | |||
| Counties | Litchfield | |||
| Highway system | ||||
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Route 45 is a Connecticut state highway from US 202 in Washington to US 7 in Cornwall, in the rural northwest of the state. It is 10.29 miles (16.56 km) long and runs north–south.