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.

Federal Highway Administration

rosaP Repository & Open Science Access Portal

This collection contains reports and resources from the Federal Highway Administration (FHWA). Bookmark this collection: https://rosap.ntl.bts.gov/collection_fhwa or https://doi.org/10.21949/1530833.

Showing 3241 - 3260 of 16176 results
  • Connected Vehicle Pilot Deployment Program Independent Evaluation NationalLevel Evaluation Plan
  • IndexBased Tests for Performance Engineered Mixture Designs for Asphalt Pavements
  • Potential Uses of Reduced Datasets from the Roadway Information Database A White Paper
  • Evaluation of Proposed Standard Data Format and Compression Algorithms for 2D3D Pavement Surface Image
  • Evaluation Methods and Techniques Advanced Transportation and Congestion Management Technologies Deployment Program
  • Safety Compass Newsletter  Winter 2020 Volume 14 Issue 1
  • FHWA Research Associateship Program Highlights Where Are They Now
  • TMIP Exploratory Modeling and Analysis Tool TMIPEMAT Beta Test Results
  • Pedestrian and Bike Forum Newsletter  Volume 79 Winter 2019
  • Monthly Motor Fuel Reported by States December 2019
  • Use of Small Unmanned Aerial Systems for Land Surveying Tech Brief
  • Urban Congestion Report UCR A Snapshot of YeartoYear Congestion Trends in the US for October through December 2019
  • Analysis of SHRP2 Data to Understand Normal and Abnormal Driving Behavior in Work Zones
  • Every Day Counts OnRamp to Innovation  EDC5 Progress Report 2 July  December 2019
  • LTBP News Winter 2020
  • Learning in Progress Improving the Performance of the Transportation Industry Through Training  December 2019
  • PostHazard Engineering Assessment of Highway Structures using Remote Sensing Technologies
  • Safety Evaluation of Pedestrian Countdown Signals techbrief
  • Unmanned Aerial Systems Peer Exchange Grand Forks North Dakota techbrief
  • Raising Awareness of Artificial Intelligence for Transportation Systems Management and Operations