Welcome to the webpage for the Subcommittee on Planning/Preliminary Engineering within AHB40, Committee on Highway Capacity and Quality of Service.
Chair - Brian G. Dunn, P.E., Oregon Deparrtment of Transportation.
Secretary - Jessie Jones, P.E., Arkansas State Highway and Transportation Department
The Planning and Preliminary Engineering Application Guide (PPEAG) is intended as a reference and educational resource on best practices for applying HCM 6th Edition methods to a variety of planning and preliminary engineering applications. The PPEAG is free and it can be found under the applications guide tab on the HCM 6th Edition, Volume 4 website http://hcmvolume4.org/
Any opinions, findings, or conclusions expressed on this website are those of the authors and do not necessarily reflect the views of the Transportation Research Board or The