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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 301 - 320 of 15868 results
  • LTPP AnalysisReady Datasets New Features and Exciting Opportunities
  • FHWA RT Now July 2024
  • Techbrief Digital AsBuilting as an Integral Part of Digital Delivery  An Iowa Dot Case Study
  • Value Engineering Enhances Quality and Savings in Florida and Virginia Highway Construction Case Study
  • Integrating the Safe System Approach in the Highway Safety Improvement Program Arkansas Case Study
  • LongTerm Monitoring of PostTensioning Tendon Force Using Optical Fiber Technology TechBrief
  • A Systematic Approach on CMS Messaging Selection During Nonrecurring Events Decision Tree
  • Adaptive Route Optimization for Operations Feasibility and Readiness Report
  • Freeway Guide Sign Performance at Complex Interchanges Reducing Information Overload
  • Development of Speed Crash Modification Factors CMFs Using SHRP2 Roadway Information Database RID Volume II Appendices
  • Development of Speed Crash Modification Factors CMFs Using SHRP2 Roadway Information Database RID Volume I Final Report
  • Field Evaluation of AtGrade Alternative Intersection Designs Volume I  Operations Report
  • Evaluating the Relationship Between the Driver and the Roadway to Address Rural Intersection Safety by Using SHRP2 Naturalistic Driving Study Data and the Roadway Information Database
  • Development of Balanced Mixture Design Index Parameters and the Flex Suite of Performance Analysis Tools for Asphalt Pavements Volume II
  • Highway Safety Information System Guidebook for the Washington State Data Files
  • National Travel Time Dashboard Interstate Highways July 2024
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 38 Data Complete Through 6212024
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 37 Data Complete Through 6142024
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 36 Data Complete Through 672024
  • Special Issue  Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 35 Data Complete Through 5312024