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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 15221 - 15240 of 15848 results
  • Interstate System TraveledWay Study Instructions for Updating 1961
    No Description
  • Traffic Volume Trends December 1960
  • Public Roads A Journal of Highway Research Vol 31 No 5
    Supporting Files
  • Traffic Volume Trends November 1960
    No Description
  • Traffic Volume Trends October 1960
    No Description
  • Public Roads A Journal of Highway Research Vol 31 No 4
    Supporting Files
  • Traffic Volume Trends September 1960
  • RoadUser and Property Taxes on Selected Motor Vehicles 1960
  • Traffic Volume Trends August 1960
    No Description
  • Public Roads A Journal of Highway Research Vol 31 No 3
    Supporting Files
  • Traffic Volume Trends July 1960
    No Description
  • Traffic Volume Trends June 1960
  • Public Roads A Journal of Highway Research Vol 31 No 2
    Supporting Files
  • Traffic Volume Trends May 1960
    No Description
  • Traffic Volume Trends April 1960
    No Description
  • Public Roads A Journal of Highway Research Vol 31 No 1
    Supporting Files
  • Traffic Volume Trends March 1960
    No Description
  • Traffic Volume Trends February 1960
    No Description
  • Public Roads A Journal of Highway Research Vol 30 No  12
    Supporting Files
  • Hydraulics of Bridge Waterways
    No Description