• 11/7/2022
  • ATSSA’s Work Zone Safety App

    ATSSA has released a Work Zone Safety App! Developed under the Federal Highway Administration (FHWA) Work Zone Safety Grant, this FREE app can help you: - Quickly determine both minimum device spacing and minimum number of devices needed for merging, shifting, shoulder, or flagger operations. - Calculate the number of devices you need. - Customize your results to incorporate local standards. - Learn about and apply best practices for stationary lane closures and short duration operations. - Set up temporary traffic control areas. - Visit iTunes to download the FREE app today. - Information about and links to the app are also available on Website

  • 1/24/2023
  • Transportation Take-Away: Crash Data Research Applications

    The UMassSafe Traffic Safety Data Warehouse has been developed as a tool for maximizing the use of highway safety data. The data warehouse includes “administrative” datasets collected by state agencies and other organizations; including crash, citation, roadway inventory, etc. Currently, 14 such datasets are housed in the UMassSafe traffic Safety Data Warehouse, with over 16 years of data available.

  • 1/24/2023
  • Transportation Terminology: Complete Streets

    Learn more about Complete Streets and how to plan and design streets for safe access for all people who need to use them, including pedestrians, bicyclists, motorists and transit riders of all ages and abilities. (Video 2:18)