 Route 54 begins at an intersection with US 40 / County Route 557 ( CR 557 ) and CR 619 on the border of Buena and Buena Vista Township . Known as Buena Hammonton Road , it proceeds north @-@ northeast as a two @-@ lane undivided road through agricultural areas , forming the border between Buena to the west and Buena Vista Township to the east . After fully entering Buena Vista Township and becoming 12th Street , the road reaches an intersection with CR 690 and makes a turn more to the northeast . At this point , Route 54 enters forested areas , with a few breaks for residences . Upon entering Folsom , the route passes over a Conrail Shared Assets Operations railroad line before coming to a cloverleaf interchange with US 322 ( Black Horse Pike ) . After this interchange , the road comes to a crossroads with Route 73 , which is signed as County Route 561 Spur . Following this intersection , Route 54 heads through a mix of woods and farm fields as it enters Hammonton and reaches an interchange with the Atlantic City Expressway . In the area of this interchange , the route is a four @-@ lane divided highway . 
