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.

US Transportation Collection

rosaP Repository & Open Science Access Portal

The US Transportation Collection consists of documents from across all transportation modes with specific focus on research reports from US DOT, state DOTs, and other transportation organizations. Bookmark this collection: https://rosap.ntl.bts.gov/collection_ust or https://doi.org/10.21949/1530857.

Showing 33821 - 33840 of 36710 results
  • Growth management and transportation  an Urban Consortium information bulletin
    No Description
  • Evaluation of the strength of anchorages needed for attachment of child restraint tether belts
    No Description
  • Fourteenth Annual Report of the US Department of Transportation 1980
  • The Evaluation of High Occupancy Vehicle Projects in the HEEM
  • Evaluation workbook for public safety managers
    No Description
  • An evaluation of the impact of the Virginia driver improvement program on negligent driving  24month report final report
  • Special Traffic Management Requirements for Maintenance Work Zones on Urban Freeways
  • Development of safety helmet education materials
    No Description
  • General Community Paratransit Services in Urban Areas A Report in the Series Paratransit Options for the Future
  • Comparison of two freezethaw apparatus
  • Fatal Accident Reporting System 1982 an Overview of US Traffic Fatal Accident and Fatality Data Collected in FARS for the Year 1982
  • Innovations in Parking Management
  • Segregation of asphalt mixes caused by surge silos  final report
  • Use of limestone screenings in S5 surface mixes  final report
  • Field Study of the Air Quality Impact of Route I195 at Richmond Virginia
  • The constitutionality and effectiveness of legislation requiring child passenger restraints
  • Performance of temporary concrete traffic barriers during the widening of I95
  • Design of overlays based on pavement condition roughness and deflections
  • Guidelines for selecting matching techniques for ride sharing
  • HPMS Truck Weight Case Study 1982
    No Description
 Found an issue?
Send us an email at: publishinghd@cdc.gov