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 1441 - 1460 of 15888 results
  • Promoting Resilient Operations for Transformative Efficient and CostSaving Transportation PROTECT Formula Program
  • Reconnecting Communities Pilot RCP Program
  • National Culvert Removal Replacement and Restoration Grants Culvert AOP Program
  • Nationally Significant Federal Lands and Tribal Projects Program
  • Manual on Uniform Traffic Control Devices for Streets and Highways 2009 Edition Including Revision 1 Revision 2 Revision 3 dated July 2022
  • Assessment of Federal Highway Administration Highway Project Cost Estimation Tools
  • Writing for Public Roads HowTo Guide
  • Traffic Volume Trends July 2022
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 40 Data complete through 712022
  • A Guide for Leveraging ITS Evaluation Tools for BenefitCost Analysis BCA and ReturnonInvestment ROI
  • Highlighted ITS Benefits
  • FHWA Forecasts of Vehicle Miles Traveled VMT July 2022
  • Guidance  Action Repurposing of Earmarks FY 2022
  • Estimating Emission Benefits of Electronic OpenRoad Tolling Conversion Projects
  • Traffic Optimization for Signalized Corridors TOSCo Phase 2 Modeling  Benefits Estimation Final Report  FM 1960
  • Traffic Optimization for Signalized Corridors TOSCo Phase 2 Modeling  Benefits Estimation  SH105 Final Report
  • Traffic Optimization for Signalized Corridors TOSCo Phase 2 Infrastructure System Requirements and Architecture Specification Final Report
  • Traffic Optimization for Signalized Corridors TOSCo Corridor Phase 2 Functional Safety Concept and Hazard Analysis Final Report
  • Special Monthly Reporting  Weekly Traffic Volume Data Interstate Travel for Weeks 22 23 24 and 25 53020226262022
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 39 Data Complete Through 6242022