USA Banner

Official US Government Icon

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

Secure Site Icon

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.

Site Notification

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

eLibrary Search

The FRA eLibrary contains all the documents that are found throughout the FRA Public Website. Multiple pages on the website may link to the same eLibrary item based on its set of metatdata.

Can I find All FRA Documents in the Library?
Some "documents" may not appear here for the following reasons:

  • Document resides on an external site for the record of source, links to the document are provided in context but not in the library as FRA does not maintain this record. This document lives on another website.
  • Document has not yet been assigned keywords.
  • Document is historical and has been removed from library to avoid confusion with current publications.
  • Document is public affairs & policy related, such as press releases, speeches, testimony, or fact sheet. These press-related documents can now be found in the FRA Newsroom.
  • Document is related to rules and notices. This information can now be found on the Rulemakings search and the Notices search, respectively.
Refine Your Search

To search an exact document title or key phrase, place quotations around the text. Example: "U.S. Government Grade Crossing Research & Stakeholder Engagement" Entering keywords without quotations will search the eLibrary for all occurrences of the keywords.

6 Dec 2022

Other Reports

Carbon Dioxide Emissions from Four Real World Inter-City Passenger Trips: A Comparison of Rail, Air, and Road Travel Modes by City Pair

Author
Federal Railroad Administration

Subject Environmental Protection

Keywords: Carbon, greenhouse gas, operational emissions, transportation mode, Amtrak, climate change

9 Nov 2022

Research Results

Utilization of Unmanned Aerial Vehicles in Accident Reconstruction

Author
Federal Railroad Administration

Subject Grade Crossing Technology, Highway-Rail Grade Crossings

Keywords: Photogrammetry, accident reconstruction, grade crossing, railroad safety, highway-rail grade crossing, train control

Abstract:

The Volpe National Transportation Systems Center evaluated the effectiveness of using UAVs and photogrammetry software to expedite the accident reconstruction process.

Report Number
RR 22-37
Office
RDI-23

31 Oct 2022

Forms and Templates

Quarterly Report of PTC System Performance (Form FRA F 6180.152, OMB Control No. 2130-0553)

Author
Federal Railroad Administration

Subject Positive Train Control

Form Number
6180.152
Expiration Date
OMB Control Number
2130-0553

21 Sep 2022

Technical Reports

New Model for Highway-Rail Grade Crossing Accident Prediction and Severity

Author
Federal Railroad Administration

Subject Grade Crossing Modeling and Simulation, Highway-Rail Grade Crossings

Keywords: New Model for Highway-Rail Grade Crossing Accident Prediction and Severity

Abstract:

FRA sponsored a research project to develop a new Accident Prediction and Severity Model for highway-rail grade crossings.
 

Report Number
DOT/FRA/ORD-20/40
Office
RDI-23

15 Sep 2022

Technical Reports

Onboard Broken Rail Detection Research and Development

Author
Federal Railroad Administration

Subject Positive Train Control

Keywords: Alternative broken rail and rollout detection, ABRRD, full-moving block, FMB, Head-of-Train-Alternative Broken Rail and Rollout Detection, HOT-ABRRD, Onboard Broken Rail Detection, OBRD, Positive Train Control, PTC

Report Number
DOT/FRA/ORD-22/35
Office
RDI-23