• Tom Creasey 2019 HCQSC Mid-Year Meeting Registration
    by Tom Creasey at 3/26/2019 12:07 PM PST
    Dear Colleague, TRB is sponsoring the Highway Capacity and Quality of Service Committee Summer Meeting being held June 12-15, 2019 at the Dana on Mission Bay in San Diego, California. This year’s meeting will include workshops that will focus on reviewing emerging issues for capacity analysis, such as connected and automated vehicles and interchange...
  • Tom Creasey Review of Final Edits for Chapters 17 and 37
    by Tom Creasey at 2/8/2019 5:10 AM PST
    Final edits and comments to revisions for Chapter 17 (Urban Street Reliability and ATDM) and Chapter 37 (ADTM: Supplemental) have been posted to the review site - Please review and verify that all comments have been addressed. Comments are due by March 7. Additionally we will have minor revisions to Chapters...
  • Tom Creasey First Ever Highway Capacity Meeting (June 1945) Minutes!
    by Tom Creasey at 2/1/2018 9:42 AM PST
    Wayne Kittelson has obtained and graciously provided a copy of the minutes from the first ever meeting of the Highway Capacity Committee in June 1945! Check them out at
  • Janice Daniel FHWA V2I Guidance
    by Janice Daniel at 1/20/2017 11:48 AM PST
    From Patrick Zelinski (AASHTO) The Federal Highway Administration has released a long-awaited guidance document on vehicle-to-infrastructure, or V2I, technology. This guidance complements the NHTSA V2V NPRM (see below). You can view the guidance here: I think this guidance, which directly affects infrastructure, will have...
  • Tom Creasey TU Delft Survey of Driving Styles
    by Tom Creasey at 5/18/2016 6:39 PM PST
    In many locations, freeways have three or more lanes. That influences the lane choice. Different people make different decisions: which lane you use depends on the situation and the personal experience. What's your decision? Dr. Victor Knoop at TU Delft is studying driving styles in different countries. He would like to ask you some questions on your...