Figure 1: North American Freight by Mode: October 2018

BTS’ National Transportation Statistics Updated

Friday, October 19, 2018- National Transportation Statistics (NTS) – a web-only reference guide to national-level transportation data was updated today. NTS, updated quarterly, includes a wide range of national transportation information.

National Transportation Statistics 2018 4th Quarter

National Transportation Statistics presents statistics on the U.S. transportation system, including its physical components, safety record, economic performance, the human and natural environment, and national security.  This is a large PDF composed of more than 260 data...

Tank Car Data Collection Program

Section 7308 of the Fixing America’s Surface Transportation Act (FAST Act; P. L. 114-94; December 4, 2015) requires the U.S. Department of Transportation (DOT) to assemble and collect data on rail tank cars transporting Class 3 flammable liquids. The objective of this legislation is to track the...

National Transit Map Version 3

Monday, April 30, 2018 – The U.S. Department of Transportation’s Bureau of Transportation Statistics (BTS) today released version three of the National Transit Map; a geospatial database containing information from hundreds of transit agencies that provide data about their stops, routes, and...

National Transportation Atlas Database Spring 2018 Update

Friday, April 20, 2018 - The Bureau of Transportation Statistics (BTS) has released the National Transportation Atlas Database (NTAD) spring 2018 update with three new data sets and eight updated data sets. The NTAD is a compilation of geospatial data sets representing the Nation’s transportation infrastructure, containing roadways, railways, and airports.

Tank Car Specifications & Terms

DOT-117 or 117R specifications: A non-pressurized tank car with a shell thickness of 9/16 of an inch and insulating material providing thermal protection. The tank cars have protected top fittings, a fully protected head shield, and a bottom outlet valve with an enhanced handle designed to...

Tank Car Facility Survey Program - Other Resources

Tank Car Survey FAQ

What is the purpose of the Tank Car Facility Survey? Am I required to respond? Why should I provide you my information? How long will it take? Who conducts the survey and how often is it conducted? What authority do you have to conduct this survey? What types of establishments are included...

Annual Tank Car Facility Survey

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