U.S. flag An official website of the United States government.
Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

NTAD Archive

rosaP Repository & Open Science Access Portal

These datasets include spatial information for transportation modal networks and intermodal terminals, as well as the related attribute information for these features. Users can interact with the data on https://data-usdot.opendata.arcgis.com. Bookmark this collection: https://rosap.ntl.bts.gov/collection_ntad or https://doi.org/10.21949/1530842.

(3)
(2)
(6)
(2)
(2)
(3)
(2)
(3)
(1)
(2)
(6)
(1)
(1)
(2)
(1)
(5)
(1)
(5)
(1)
(2)
(3)
(4)
(1)
(1)
(1)
(1)
(1)
(15)
(12)
0 of 29
(89)
(1)
0 of 2
(1)
(3)
(3)
(1)
(1)
(2)
(11)
(5)
(89)
(1)
(1)
(1)
0 of 12
(90)
0 of 1
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(57)
(1)
(35)
(32)
(34)
(1)
(1)
(1)
(6)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
(2)
(1)
(1)
(45)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(3)
(1)
(1)
(2)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(30)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(6)
(1)
(4)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(51)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(51)
(1)
(1)
(1)
(1)
(1)
(2)
(2)
(2)
(1)
(3)
(1)
(1)
(1)
(5)
(1)
(1)
(1)
(1)
(2)
(3)
(2)
(2)
(1)
(2)
(1)
(1)
(1)
(6)
(1)
(1)
(1)
(4)
(1)
(1)
(1)
(1)
(3)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(29)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(11)
(31)
(1)
(1)
(1)
(1)
(1)
(2)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(3)
(2)
(1)
(1)
(1)
0 of 248
(3)
(15)
(4)
(2)
(1)
(1)
(1)
(1)
(2)
(1)
(4)
(1)
(1)
(1)
(24)
(52)
(14)
(1)
(1)
(2)
(52)
(1)
(1)
(1)
(1)
0 of 25
(1)
(89)
0 of 2
Showing 21 - 40 of 90 results
  • National Transportation Atlas Database (NTAD): Amtrak Routes 2016-Present [dataset]
    United States. Department of Transportation. Federal Railroad Administration  ...
    2016-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Amtrak Routes 2016-Present dataset is from the Federal Railroad Administration (FRA), and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics’ (BTS's) National Transportation Atlas Database (NTAD). This dataset is a single line representation of unique routes that are generated from the North American Ra ...
    Dataset Supporting Files
  • National Transportation Atlas Database: 2016
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization
    2016-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Transportation Atlas Databases 2016 is a set of nationwide geographic datasets of transportation facilities, transportation networks, associated infrastructure, and other political and administrative entities. These datasets include spatial information for transportation modal networks and intermodal terminals, as well as the related a ...
    Dataset
  • National Transportation Atlas Database (NTAD): National Transportation Noise Map [supporting datasets]
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    2016-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The purpose of the National Transportation Noise Map is to facilitate USDOT stakeholders, researchers, industry and the public in their efforts to track trends in transportation-related noise, by mode, and collectively for multiple transportation modes. The National Transportation Noise Map provides a basis for understanding what-if scenarios and h ...
    Dataset
  • National Transportation Atlas Database: 2015
    United States. Department of Transportation. Bureau of Transportation Statistics
    2015-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Transportation Atlas Databases 2015 (NTAD2015) is a set of nationwide geographic datasets of transportation facilities, transportation networks, associated infrastructure, and other political and administrative entities. These datasets include spatial information for transportation modal networks and intermodal terminals, as well as th ...
    Dataset
  • National Transportation Atlas Database (NTAD): Fatality Analysis Reporting System (FARS) 2014-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization.  ...
    2014-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Fatality Analysis Reporting System (FARS) dataset is 2014-Present and from the National Highway Traffic Safety Administration (NHTSA) and part of U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics' (BTS') National Transportation Atlas Database (NTAD). This current dataset is for FARS 2017 data. The FARS dataset includ ...
    Dataset Supporting Files
  • National Transportation Atlas Databases: 2014
    United States. Department of Transportation. Bureau of Transportation Statistics
    2014-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Transportation Atlas Databases 2014 (NTAD2014) is a set of nationwide geographic datasets of transportation facilities, transportation networks, associated infrastructure, and other political and administrative entities. These datasets include spatial information for transportation modal networks and intermodal terminals, as well as th ...
    Dataset
  • National Transportation Atlas Database (NTAD): Waterway Locks 2013-Present [dataset]
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    2013-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Navigation Data Center had several objectives in developing the U.S. Locks Data. These objectives support the concept of a National Spatial Data Provide public access to national Locks data. Foster interagency and intra-agency cooperation through data sharing. Provide a mechanism to integrate Locks data (U.S. Army Corps of Engineers Port/Facili ...
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): Travel Monitoring Analysis System (TMAS) 2013-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    2013-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Travel Monitoring Analysis System (TMAS) dataset is from the Federal Highway Administration (FHWA) and part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics' (BTS's) National Transportation Atlas Database (NTAD). The data included in the GIS Traffic Version database have been collected by the FHWA from the St ...
    Dataset
  • National Transportation Atlas Database (NTAD): Principal Ports 2013-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    2013-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The ports are politically defined by port limits or Corps projects, excluding non-Corps projects not authorized for publication. The determination for the published Principal Ports is based upon the total tonnage for the port for the particular year; therefore the top 150 list can vary from year to year.
    Dataset Supporting Files
  • National Transportation Atlas Databases: 2013
    United States. Department of Transportation. Bureau of Transportation Statistics
    2013-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Transportation Atlas Databases 2013 (NTAD2013) is a set of nationwide geographic datasets of transportation facilities, transportation networks, associated infrastructure, and other political and administrative entities. These datasets include spatial information for transportation modal networks and intermodal terminals, as well as th ...
    Dataset
  • Freight Analysis Framework Regions (FAFR) 2013-Present [supporting datasets]
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    2013-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Freight Analysis Framework Regions (FAFR) 2013-Present dataset is from the Federal Highway Administration (FHWA), and part of the U.S. Department of Transportation (USDOT) National Transportation Atlas Database (NTAD). It is produced through a partnership between Bureau of Transportation Statistics (BTS) and Federal Highway Administration (FHWA ...
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): U.S. Dams 2013-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    2013-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    This map layer portrays major dams of the United States, including Puerto Rico and the U.S. Virgin Islands. The map layer was created by extracting dams 50 feet or more in height, or with a normal storage capacity of 5,000 acre-feet or more, or with a maximum storage capacity of 25,000 acre-feet or more, from the 79,777 dams in the U.S. Army Corps ...
    Dataset Supporting Files
  • National Transportation Atlas Databases: 2012
    United States. Department of Transportation. Bureau of Transportation Statistics
    2012-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Transportation Atlas Databases 2012 (NTAD2012) 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 intermodal terminals, as well as the related attribute information for these fe ...
    Dataset
  • National Transportation Atlas Databases: 2011
    United States. Department of Transportation. Bureau of Transportation Statistics
    2011-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Transportation Atlas Databases 2011 (NTAD2011) 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 intermodal terminals, as well as the related attribute information for these fe ...
    Dataset
  • National Transportation Atlas Database (NTAD): Railroad Bridges [dataset]
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    2010-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Railroad Bridges 2010-Present database is from the Federal Railroad Administration (FRA), and part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics' (BTS') National Transportation Atlas Database (NTAD). FRA Grade Bridges is a spatial file that originates from the National Highway-Rail Bridges Inventory Progra ...
    Dataset Supporting Files
  • National Transportation Atlas Databases: 2010
    United States. Department of Transportation. Bureau of Transportation Statistics
    2010-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Transportation Atlas Databases 2010 (NTAD2010) 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 intermodal terminals, as well as the related attribute information for these fe ...
    Dataset
  • National Transportation Atlas Databases: 2009
    United States. Department of Transportation. Bureau of Transportation Statistics
    2009-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Transportation Atlas Databases 2009 (NTAD2009) 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 intermodal terminals, as well as the related attribute information for these fe ...
    Dataset
  • National Transportation Atlas Database (NTAD): Alternative Fueling Stations 2008-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization.  ...
    2008-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Alternative Fueling Stations 2008- Present dataset is from the National Renewable Energy Laboratory (NREL), and part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics’ (BTS's) National Transportation Atlas Database (NTAD). The U.S. Department of Energy collects this data in partnership with Clean Cities coalit ...
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): National Bridge Inventory (NBI) 2008-Present Datasets
    United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization  ...
    2008-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The National Bridge Inventory (NBI)2008-Present dataset is from the Federal Highway Administration (FHWA), and part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics' (BTS') National Transportation Atlas Database (NTAD). The NBI is a collection of information (database) describing the more than 615,000 of the Nati ...
    Dataset Supporting Files
  • National Transportation Atlas Database (NTAD): Core Based Statistical Areas (CBSA) 2008-Present [supporting datasets]
    United States. Department of Commerce  ...
    2008-01-01 | National Transportation Atlas Database (NTAD) | ZIP
    The Core Based Statistical Area (CBSA) 2008-Present dataset is from the U.S. Census Bureau. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Databa ...
    Dataset Supporting Files
21 - 40 / 90