Grant opportunities are organized by the modal agency that will be administering the grant. The information included here and in the downloadable document will be updated as more program implementation details are released by the USDOT. This web page and accompanying document download under Attachment provide information about the discretionary grant opportunities included in the Bipartisan Infrastructure Law (BIL). The ARNOLD data provided through the link below is a zipped ESRI Geodatabase, containing 51 feature classes, with each feature class being a state's ARNOLD submission to FHWA, including DC.įor additional geospatial information and datasets on NTAD, please see the NTAD Open Data Catalog.| Agency Discretionary Grant Opportunities ARNOLD can be used by the public to create linear reference models. ARNOLD consists of locations of all roads in the U.S., and has limited attribute data. The All Roads Network Of Linear Referenced Data (ARNOLD) Layer is provided by the Federal Highway Administration (FHWA), and derives and is collected from State DOT road data. HPMS Download Link All Roads Network Of Linear Referenced Data (ARNOLD) The HPMS data provided through the link below is a zipped ESRI Geodatabase, containing one feature class for all of HPMS. Operational applications such as navigation and routing may take advantage of HPMS with the understanding that it represents the average and not “real-time” of the system. This data is analytical for the purpose of supporting transportation program, funding and policy decisions at a national level. ARNOLD and Sections are linked though linear referencing. It consists of the All Road Network of Linear Referenced Data (ARNOLD) and Section Data which is the attribution. The Highway Performance Monitoring System (HPMS) Layer is provided by the Federal Highway Administration (FHWA), and provides data that reflects the extent, use, condition, and performance of the public roads in the United States. The Highway Performance Monitoring System (HPMS)

Advisory Council on Transportation Statistics.National Transportation Knowledge Network.National Transportation Library Main - Library.Vehicle Inventory and Use Survey (VIUS).Transportation Statistics Annual Reports.Local Area Transportation Characteristics (LATCH dataset).Government Transportation Financial Statistics.Freight Logistics Optimization Works (FLOW).Statistical Products and Data Main - Statistical 1.Transportation Maps and Geospatial Data.Introduction to Transportation Statistics.

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