sentences:  Traffic at that time would be directed onto Tarrytown Road into downtown Elmsford.In September 1960, the remaining alignment of the Central Westchester Parkway was reconstructed to connect between NY 22 in North Castle and the new Cross Westchester Expressway, creating a bypass of downtown White Plains.The new bypass also included pieces of Westchester Avenue, which were rebuilt and opened to help get commuters from North Castle to Port Chester, paralleling the new expressway.