Hide details for Geographic Information DivisionGeographic Information Division
GIS and Cartography -
GIS/Cartography (Maps) - GIS/Cartography (Maps)
Hide details for LTAPLTAP
LTAP - LTAP1-800-367-5827
Hide details for PennDOT Library and Research CenterPennDOT Library and Research Center
Library - Librarian
Hide details for Pennsylvania State Highway Video Inventory Pennsylvania State Highway Video Inventory
Pennsylvania State Highway Video Inventory
Hide details for ResearchResearch
ResearchResearch Division
Hide details for Transportation Planning DivisionTransportation Planning Division
Highway Statistics/Traffic Information - Transportation Planning Division