Connecticut Route 37
Map of western Connecticut with Route 37 highlighted in red | ||||
| Route information | ||||
| Maintained by CTDOT | ||||
| Length | 18.66 mi (30.03 km) | |||
| Existed | 1932–present | |||
| Major junctions | ||||
| South end | I-84 / US 6 / US 7 / US 202 / Route 39 / Route 53 in Danbury | |||
| I-84 / US 6 / US 7 / US 202 in Danbury Route 39 in New Fairfield and Sherman | ||||
| North end | US 7 in New Milford | |||
| Location | ||||
| Country | United States | |||
| State | Connecticut | |||
| Counties | Fairfield, Litchfield | |||
| Highway system | ||||
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Route 37 is a north–south state highway in Connecticut running 18.66 miles (30.03 km) from Interstate 84 (I-84) in Danbury north to U.S. Route 7 (US 7) in New Milford. The northernmost section between the town centers of Sherman and New Milford was once part of an early toll road known as the New Milford and Sherman Turnpike chartered in 1818.