Transportation right|thumb|PA Route 29 North in Emmaus, September 2022 As of 2022, there were of public roads in Emmaus, of which were maintained by the Pennsylvania Turnpike Commission (PTC), were maintained by the Pennsylvania Department of Transportation (PennDOT) and were maintained by the borough.
Transportation right|thumb|PA Route 29 North in Emmaus, September 2022 As of 2022 there were of public roads in Emmaus, of which were maintained by the Pennsylvania Turnpike Commission (PTC) were maintained by the Pennsylvania Department of Transportation (PennDOT) and were maintained by the borough