The section of Prospect Avenue in Bergenfield between New Bridge Road and Main Street is a county road. It was previously labeled as CR S-70, a spur from CR 70. When the county decided to delete spur references, they found an unused number.
Mile
Street Name
Feature (East to West)
0.00
BEGINS, Bergenfield Boro
0.00
Prospect Ave
New Bridge Rd,
The south end of Prospect Avenue, approaching New Bridge Road.
0.73
Prospect Ave
Clinton Ave {signal}
Prospect Avenue southbound, just below Clinton Avenue.