Here, CR 551 forms a concurrency with four-lane Route 45 and heads north-northeast on Broad Street through the downtown of Woodbury. The road intersects CR 663 and continues through the downtown. Route 45 and CR 551 cross the Woodbury Creek out of the downtown area and intersect CR 644 near Inspira Medical Center Woodbury. From here, the route continues past a mix of residences and businesses as a two-lane undivided road. CR 551 splits from Route 45 by heading east on Park Avenue, crossing the Conrail Shared Assets Operations' Vineland Secondary before turning north on Broadway, entering Deptford Township. The road runs through commercial areas and intersects the northern terminus of CR 553. Farther north, CR 551 reaches a partial interchange with access to and from the northbound direction of I-295; southbound access is provided by Route 45 a short distance to the west. In the area of this interchange, the route is briefly a divided highway. Past I-295, the route continues into Westville and passes through more urban areas of homes and businesses as a two-lane undivided road. CR 551 passes through the commercial downtown of Westville before joining Route 47, running northeast through commercial areas as a four-lane undivided road.