Transportation Planning Handbook

activity center agencies airport alternative analysis arterial average bicycle bicyclists buses capacity cars cities congestion corridor costs curb extensions Department of Transportation downtown emissions employees environmental estimated evaluation factors Federal Highway Administration Federal Transit Administration Figure financing forecasts freeway freight funding household impact improvements increase Institute of Transportation intermodal intersection land lane major measures metropolitan miles million mode choice modes needs operating parking facilities passenger peak pedestrian percent planners population rail transit rates regional revenue roadway routes sample Source space speed speed humps sq ft stations stops street suburban survey Table terminal traffic calming Transportation Engineers transportation planning Transportation Research Board transportation system travel behavior trip distribution trips truck typically U.S. Department U.S. DOT United Urban Urban Land Institute users vehicles volumes Washington zone