The route continues north into Glassboro, where it has an interchange with CR 641. Past this interchange, Route 55 crosses into Harrison Township and meets US 322 and CR 536 at a cloverleaf interchange near Inspira Medical Center Mullica Hill. US 322 heads east into Glassboro and serves Rowan University.
The route continues north into Glassboro where it has an interchange with CR 641 Past this interchange Route 55 crosses into Harrison Township and meets US 322 and CR 536 at a cloverleaf interchange near Inspira Medical Center Mullica Hill US 322 heads east into Glassboro and serves Rowan University