to US 1. In 1955, the eastern section was rerouted to the current route along Boston Street with Route 77 extended southward along former Route 146. In 1962, Route 146 took over former Route 143 (road to Indian Neck and Pine Orchard) and former SR 445 (South Main Street), ending at US 1A (Main Street). The following year, US 1A was decommissioned in Branford, and Main Street became part of Route 146. Junction list References External links 146 Route 146 Route 146 Transportation in New Haven County, Connecticut Roads on the National Register of Historic Places in Connecticut National Register of Historic Places in New Haven County, Connecticut U.S. Route 1