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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 2321 - 2340 of 16528 results
  • Improving the Compatibility of Waste fact sheet
  • Successes in Stewardship  20182020 in Review Key Takeaways for Accelerating Project Delivery and Improving Environmental Outcomes
  • Special Issue  Weekly Traffic Volume Report Interstate Travel for Week No 30 7262021  812021
  • Traffic Volume Trends August 2021
  • FHWA Research and Technology Evaluation Innovative Intersection Design
  • Developing Crash Modification Factors for Guardrails Utility Poles and SideSlope Improvements
  • Innovator  JulyAugust 2021  Volume 15 Issue 85
  • The Nations First MegaProject  A Legislative History of the Cumberland Road
  • WindTunnel Investigations of the Aerodynamics of Bridge Stay Cable CrossSectional Shapes
  • Concrete Overlay Alabama I59 Concrete on ConcreteUnbonded case study
  • Driving Out West in 1940 Introduction
  • Highway History Bibliography US Route 66
  • Driving Out West in 1940 Diary of Margaret Helene Goodman
  • FHWA Research and Technology Evaluation High Friction Surface Treatments
  • Development of Reference Criteria for Electrically Isolated PostTensioning Tendons in US Bridge Applications tech brief
  • Practices and Lessons Learned When Using Reclaimed Asphalt Shingles in Asphalt Mixtures tech brief
  • Air Quality and Sustainable Transportation Highlights JulyAugust 2021
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 44 Data Complete Through 7302021
  • Special Issue  Weekly Traffic Volume Report Interstate Travel for Week No 29 7192021  7252021
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 43 Data Complete Through 7232021