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 441 - 460 of 16092 results
  • Traffic Volume Trends May 2024
  • Aligning Traffic Management Center Staffing Capabilities for the Future of Systems Operations
  • Using Text Messaging to Locate and Verify Incidents Outside of Traffic Management System Coverage Areas
  • Implementation of ETicketing in California Application Note
  • TPF5385 Pavement Structural Evaluation with Traffic Speed Deflection Devices TSDDs
  • Using Public Engagement to Respond to Community Needs and Priorities Rethinking I94 and Reconnecting Communities in the Twin Cities
  • Innovative Highway Project Delivery Methods Safety Contingency Funding factsheet
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 29 Data Complete Through 4192024
  • Monthly Motor Fuel Reported by States December 2023
  • Bureau of Public Roads Vehicle
  • CARMA Platform Version 450 supporting software
  • EBike Libraries Advance Mobility Options that Incorporate Equity and Climate Goals in Denver Colorado
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 28 Data Complete Through 4122024
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 27 Data Complete Through 452024
  • TEST OCLC NEW MAPPING
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 26 Data Complete Through 3292024
  • VOICES Cooperative Driving Automation CDA ProofofConcept Systems Integration Test 1
  • Managing Traffic Management Systems Assets
  • 2022 CDA Annual Report
  • Complete Streets  Safety Analysis