CR 524 Spur begins at an intersection with CR 524 just east of its overpass over the Garden State Parkway in southern Wall Township. It heads southeast for about a before reaching a skewed intersection with Allenwood-Lakewood Road (CR 21) and Ramshorn Drive. CR 524 Spur turns east and has a partial cloverleaf interchange with Route 34. After a slight curve at Tiltons Corner Road, CR 524 Spur continues east past numerous businesses and an apartment complex. A traffic circle is at its intersection with Route 35. Past the traffic circle, the route enters Manasquan and ends at a T-intersection with Broad Street, next to the Manasquan High School.