 The first portion of the super two, extending from the Monroe–Wayne county line at Union Hill to west of Sodus, was opened to traffic in the mid-1940s.An extension of the highway around Sodus to NY 414 in Huron was built in the mid-1960s, resulting in US 104 being temporarily routed on Lake Bluff Road in between the end of the super two and Ridge Road.The remainder of the super two between Huron and Red Creek was finished in the early 1970s.