General
Liner Notes
DescriptionThe National Transportation Atlas Databases 2013 (NTAD2013) is a set of nationwide geographic databases of transportation facilities, transportation networks, and associated infrastructure. These datasets include spatial information for transportation modal networks and...
Polyline
Freight Analysis Network (ZIP - 51.85MB) Hazardous Material Routes (ZIP - 8.87MB) Highway Performance Monitoring System (ZIP - 724.59MB) National Highway Planning Network (ZIP - 50.25MB) Railway Network (ZIP - 38.11MB) Public Use Airport Runways (ZIP - 655KB...Polygon
Bureau of the Census Urbanized Area Boundaries (ZIP - 55.62MB) Core Based Statistical Areas (ZIP - 55.16MB) The 113th Congressional Districts Boundaries (ZIP - 45.07MB) U.S. County Boundaries (ZIP - 110.58MB) U.S. County Political Boundaries (ZIP - 85.13MB)...Points
Public-Use Airports (ZIP - 1.66MB) Alternative Fuels Stations (ZIP - 2.04MB) Amtrak Stations (ZIP - 72KB) U.S. Border Crossings (ZIP - 29KB) Dams (ZIP - 805KB) Intermodal Terminal Facilities (ZIP - 463KB) Intermodal Passenger Connectivity (ZIP - 771KB...National Transportation Atlas Databases 2013
Liner Notes Points Polygon PolylineState and Local Government Transportation Construction Value
Excel
Highway and Street Construction (monthly data, not seasonally adjusted)
Air, Land, and Water Transportation Construction (monthly data, not seasonally adjusted)
The value of transportation construction shows the investment in new and rebuilt...
National Highway Construction Cost Index
Excel
Quarterly data, not seasonally adjusted
The National Highway Construction Cost Index (NHCCI) is a price index that tracks price changes associated with highway construction costs.
National Highway Construction Cost Index 2011...Capital Expenditures
National Highway Construction Cost Index State and Local Government Transportation Construction ValueAmtrak On-Time Performance
Excel
Amtrak On-Time Performance
On-time performance is a measure of service quality and system reliability as Amtrak operates principally over host railroad tracks.
National Railroad Passenger Corporation (Amtrak) trips of up to 250 miles are considered on-...