TRB Webinar: Highway Capacity Manual 2010: New Signalized Intersection Methodology Applications

TRB conducted a webinar on October 16, 2013 from 2:00 p.m.- 3:30 p.m. ET that will provide an overview of the Highway Capacity Manual 2010’s (HCM 2010’s) new signalized intersection methodology applications. Contact Reggie Gillum at RGillum@nas.edu for information about the webinar recording. 

The signalized intersection chapter of HCM 2010 has major modifications. The new methodology is designed to model modern, fully-actuated dual ring control, and includes estimates of actuated phase duration, improved control delay algorithms, and improved queue estimates for signalized intersections. Researchers and practitioners are encouraged to attend this webinar to better understand how these changes will impact analysis applications and results.

Webinar Presenter: Dennis Strong, Strong Concepts

Moderated by: Brandon Nevers, Kittelson & Associates, Inc.

The first 60 minutes of the webinar is for presentations and the final 30 minutes is reserved for audience questions.

Learning Objectives:

• Define new capabilities of the signalized intersection method
• Understand the impact that the changes in the HCM method will have on various applications of the HCM to signalized conditions

To ensure that you receive notices about upcoming webinars, please subscribe to the TRB Transportation Research E-Newsletter.


Order your copy of the HCM 2010 today. The publication of the fifth edition of the Highway Capacity Manual updates HCM 2000, and significantly enhances how engineers and planners assess the traffic and environmental effects of highway projects by:

• providing an integrated multimodal approach to the analysis and evaluation of urban streets from the points of view of automobile drivers, transit passengers, bicyclists, and pedestrians
• addressing the proper application of micro-simulation analysis and the evaluation of those results
• examining active traffic management in relation to both demand and capacity
• exploring specific tools and generalized service volume tables, to assist planners in quickly sizing future facilities

The HCM 2010 has been split into four volumes: 

• Volume 1 – Concepts
• Volume 2 - Uninterrupted Flow
• Volume 3 - Interrupted Flow
• Volume 4 - Applications Guide (electronic only)

This four-volume format was developed to provide information at several levels of detail, to help HCM users more easily apply and understand the concepts, methodologies, and potential applications presented in the manual.

Volume 4 is an electronic-only volume that registered HCM users will be able to access via the Internet. This volume includes four types of content: supplemental chapters on methodological details and emerging issues; interpretations, clarifications, and corrections; comprehensive case studies; and a technical reference library.


Registration Information: 

There is no fee for employees of TRB sponsors who register using their work email address. In addition to employees of TRB sponsor organizations, the following are eligible to receive complimentary webinar registration:

• TRB and National Academies employees 
• Chairs of TRB standing committees, sections, or groups 
• Members of the media 
• Employees of tribal governments 
• Congressional staff members 

Other sites must pay $99 per site. View our pricing page for details.

After registering you will receive a confirmation email containing information about joining the webinar.


Professional Development Hour information:
A certificate for 1.5 Professional Development Hours (PDH) will be provided to Professional Engineers (PEs) who register and attend the webinar as an individual. For groups, only the person that registers and attends the session will receive a PDH certificate. 

Individuals registered as Florida PEs are required to email Reggie Gillum, RGillum@nas.edu, with their license number.

Please check with your licensing board to ensure that TRB webinar PDHs are approved by your board. 

This webinar was developed in August 2013. TRB has met the standards and requirements of the Registered Continuing Education Program (RCEP). Credit earned on completion of this program will be reported to RCEP by TRB. Certificates of Completion will be issued to individuals who register for and attend the entire webinar session. Complaints about registered providers may be sent to RCEP, PO Box 1686, Clemson, SC, 29633. Website: www.RCEP.net. 

Registration questions? Contact Reggie Gillum at RGillum@nas.edu.