 The Cardiff Circle along US 40/US 322 at CR 563 and CR 608 in Egg Harbor Township was eliminated in a $3.7 million project completed in 2002.In December 2008, jurisdiction of US 322 from the Woolwich–Harrison township line to the Route 55 interchange and a segment within Glassboro was transferred from the state highway agency, the New Jersey Department of Transportation, to Gloucester County.Construction of a bypass around Mullica Hill began in December 2010 in order to relieve severe traffic congestion through the town.