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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 2181 - 2200 of 16153 results
  • Developing Crash Modification Factors For Variable Speed Limits tech brief
  • Trajectory Investigation for Enhanced Calibration of Microsimulation Models
  • Pier Scour Estimation for Tsunami at Bridges techbrief
  • Monthly Motor Fuel Reported by States August 2021
  • Demonstrating the Application of Life Cycle Planning LCP on a Pavement Network Results from the Arizona DOT Pavement Pilot Project
  • Subsurface Utility Engineering Saves Time and Costs in Delaware tech brief
  • 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