Practitioners have access to an expanding range of traditional and third-party data sources for walking, bicycling, and other non-motorized travel. Understanding the reliability and appropriate uses of these data is essential for effectively monitoring active transportation traffic. TRB will host a webinar on Wednesday, September 30, 2026 from 1:00 PM to 2:30 PM Eastern that will explore approaches for validating and using traditional count data and third-party datasets to better understand these traffic patterns. Presenters will share validation methodologies, findings, and case studies examining how traditional count programs can provide observed ground-truth data while third-party datasets can help estimate activity across broader geographic areas and capture temporal and seasonal patterns. Attendees will learn how to assess the reliability of different data sources and determine which are most appropriate for specific applications.
This webinar is sponsored by TRB’s Standing Technical Committee on Traffic Monitoring.
The registration fee is $100. Purchase a webinar package for discounted pricing. Complimentary registration is available for employees of TRB sponsors, standing technical committee chairs, involved CRP panel members, media, congressional staff, and TRB or National Academies staff. Visit MyTRB.org for details.
A recording will be sent to all registrants after the webinar.
Webinar agenda and presenters
The first 60 minutes of the webinar will be for presentations and the final 30 minutes will be reserved for audience questions.
Learning Objectives
At the end of this webinar, participants will be able to:
Professional Development Hours
Professional engineers (PEs) who register and attend the entire webinar as an individual will be awarded 1.5 Professional Development Hours (PDHs). TRB’s webinar program awards PDH credits only to the registered individual, and not to other members of a group that view the webinar together. To be eligible for the credits, individuals must remain signed in for the entire webinar, including for any question and answer session following the presentations.
This webinar will be delivered as a scheduled – e-learning live event and is categorized within RCEP as Technical, Health and Safety.
Please check with your licensing board to ensure that TRB webinar PDHs are approved by your board.
TRB will report credits earned to the Registered Continuing Education Program (RCEP). Complaints about registered providers may be sent to RCEP, 1015 15th Street, NW, 8th Floor, Washington, D.C., 20005.
American Institute of Certified Planners Certification Maintenance Credits
This webinar is approved by the American Planning Association (APA) for 1.5 Certification Maintenance (CM) Credits. CM credits provide continuing education opportunities for AICP Certified Planners to continue their professional skills and knowledge. To receive CM credits, Certified Planners should visit the TRB event webpage on American Planning Association and register their participation.
Please make sure that you register for this session and log in using the link that TRB provides to your email account. We use this as your record that you attended this session. TRB only maintains the records of attendees who use their email address to log into the webinar and cannot verify attendance of individuals who view the webinar without personally logging into the session.
If you have problems reporting your CM credits or have general questions about the CM program, please contact AICPCM@planning.org.
Pre-registration is required. Once the webinar starts, you will be unable to register. Individuals that are registered for a webinar but do not receive their confirmation emails due to their organization’s internal firewalls should contact TRB Helpdesk for assistance in signing in.
View our FAQ page for more information.
Registration questions? Contact TRB webinar program.
