• Skip to primary navigation
  • Skip to main content
Logo

Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

  • X
  • Facebook
  • LinkedIn

  • Work Zone Data
    • At a Glance
    • National & State Traffic Data
    • Work Zone Traffic Crash Trends and Statistics
    • Worker Fatalities and Injuries at Road Construction Sites
  • Topics of Interest
    • Commercial Motor Vehicle Safety
    • Smart Work Zones
    • Work Zone Safety and MobilityTransportation Management Plans
    • Accommodating Pedestrians
    • Worker Safety and Welfare
    • Project Coordination in Work Zones
  • Training
    • Online Courses
    • FHWA Safety Grant Products
    • Toolboxes
    • Flagger
    • Certification and
      Accreditation
    • For New Drivers
  • Work Zone Devices
  • Laws, Standards & Policies
  • Public Awareness
  • About
  • Events
  • Contact
  • Search

Design

Study on Traffic Organization and Work-Zone Optimization of Four-Lane Freeway Reconstruction and Expansion

In this paper, the bi-directional four-lane traffic organization plan and its key factors in the freeway reconstruction and expansion were analyzed. Combined with the actual traffic flow and … [Read more...] about Study on Traffic Organization and Work-Zone Optimization of Four-Lane Freeway Reconstruction and Expansion

Township of Scugog Now Using Traffic Watch Powered by Municipal 511 to Communicate Construction and Road Closures

As part of their continued efforts to modernize and improve road works operations and communications, the Township of Scugog is utilizing the online tool Traffic Watch from Durham Region powered by … [Read more...] about Township of Scugog Now Using Traffic Watch Powered by Municipal 511 to Communicate Construction and Road Closures

Guidelines for Work Zone Designers – Pedestrian and Bicycle Accommodation

Most State and many other transportation departments in the U.S. maintain roadway and/or work zone design manuals containing State specific regulations, policies, and design guidance for their … [Read more...] about Guidelines for Work Zone Designers – Pedestrian and Bicycle Accommodation

Guidelines for Work Zone Designers – Designing for Incident Management

Most State and many other transportation departments in the U.S. maintain roadway and/or work zone design manuals containing State specific regulations, policies, and design guidance for their … [Read more...] about Guidelines for Work Zone Designers – Designing for Incident Management

Guidelines for Work Zone Designers – Traffic Control Design Overview

Most State and many other transportation departments in the U.S. maintain roadway and/or work zone design manuals containing State specific regulations, policies, and design guidance for their … [Read more...] about Guidelines for Work Zone Designers – Traffic Control Design Overview

Guidelines for Work Zone Designers – Positive Protection

Most State and many other transportation departments in the U.S. maintain roadway and/or work zone design manuals containing State specific regulations, policies, and design guidance for their … [Read more...] about Guidelines for Work Zone Designers – Positive Protection

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 4
  • Page 5
  • Page 6
  • Page 7
  • Page 8
  • Interim pages omitted …
  • Page 16
  • Go to Next Page »

Copyright © 2026 American Road & Transportation Builders Association (ARTBA). The National Work Zone Safety Information Clearinghouse is a project of the ARTBA Transportation Development Foundation. It is operated in cooperation with the U.S. Federal Highway Administration and Texas A&M Transportation Institute. | Copyright Statement · Privacy Policy · Disclaimer
American Road and Transportation Builders Association Transportation Development Foundation, American Road and Transportation Builders Association U.S. Department of Transportation Federal Highway Administration Texas A&M Transportation Institute