In the 1950s, Roue 73 was extended over 86A, and was extended over Route 9 to what is now New York State Route 74 all the way to the Vermont border.
Roue 73 was extended over 86A. This was in the 1950s. Roue 73 was extended over Route 9 to what is now New York State Route. This was in the 1950s. This New York State Route was 74 all the way to the Vermont border.