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 3881 - 3900 of 16186 results
  • FHWA Renewable Energy Implementation at State DOTs Peer Exchange September 2526 2018 Hanover MD Summary Report
  • Human Environment Digest September 20 2018
  • West Des Moines A Citys Approach to Vehiclebased Technologies
  • Human Environment Digest September 6 2018
  • Identifying InfrastructureBased MotorcycleCrash Countermeasures Phase I Final Workshop Finding Report
  • Safety Evaluation of Leading Pedestrian Intervals on Pedestrian Safety  techbrief
  • Performance of Concrete Highway Bridge Decks using Nationwide Condition Data techbrief
  • Proven Safety Countermeasure Reduced LeftTurn Conflict Intersections
  • Drilled Shafts Construction Procedures and Design Methods
  • Report on Techniques for Bridge Strengthening Design Example  Stringer Retrofit  Composite Action and Continuity Changes
  • Novel Development of A BioBased Binder for Sustainable Construction  fact sheet
  • Shared Use Mobility European Experience and Lessons Learned
  • Connecting Pedestrians with Disabilities to Adaptive Signal Control for Safe Intersection Crossing and Enhanced Mobility 2018 Field Test and Evaluation
  • Urban Congestion Report UCR A Snapshot of YeartoYear Congestion Trends in the US for July through September 2018
  • Model Systems Engineering Documents for Dynamic Message Sign DMS Systems
  • Indoor Simulator Study and Field Study Evaluation of Sequential Flashing Chevron Signs on Twolane Rural Highways  Technical Brief
  • Innovator  SeptemberOctober 2018  Volume 12 Issue 68
  • Making Our Roads Safer One Countermeasure at a Time
  • Transportation Safety Planning and the Zero Deaths Vision A Guide for Metropolitan Planning Organizations and Local Communities
  • FHWA National Dialogue on Highway Automation Automation and Freight
    No Description