TRB will conduct a webinar on Wednesday, June 26, 2019, from 2:00 PM to 3:30 PM ET that discusses diverging diamond interchanges (DDIs). An increasing number of states are utilizing DDIs as a way to potentially solve their congestion and safety hotspots. Research is now underway to determine how states may apply DDIs in specific situations.
This webinar will discuss previous and current research into DDIs. The presenters will tie this research into the design phase in order to show how DDIs may be implemented. The presenters will also describe some of the lessons learned by practitioners.
This webinar was organized by the TRB Standing Committee on Geometric Design.
Some registrants will need to pay $95 to attend this webinar. Sign into MyTRB.org to view registration information.
Moderated by: Chris Cunningham, North Carolina State University
The first 60 minutes of the webinar will be for presentations and the final 30 minutes will be reserved for audience questions.
At the end of this webinar, participants will be able to:
Professional Development Hour Information
A certificate for 1.5 Professional Development Hours (PDHs) will be provided to Professional Engineers (PEs) who register and attend the webinar as an individual For approved webinars, TRB’s webinar program awards Registered Continuing Education Provider (RCEP) Professional Development Hour (PDH) credits associated with participation only to the registered individual and not to other members of a group that view the webinar together. To receive PDH credits, please register as an individual and sign into the webinar from your personal computer. After doing this, you may join your group in a meeting room. 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.
In addition, advance registration is available until just before the webinar starts. Once the webinar starts, you will be unable to submit your registration. Individuals that are registered for a webinar but do not receive their confirmation emails due to their organization’s internal firewalls should contact the TRB Helpdesk (MyTRB@nas.edu) for assistance in signing in.
Individuals registered as Florida PEs are no longer required to email TRB with your license number to report your attendance. Instead, please use your certificate that TRB provides through RCEP.net as verification of your attendance to the Florida Board of Professional Engineers.
Please check with your licensing board to ensure that TRB webinar PDHs are approved by your board.
This webinar was developed in March 2019. 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. Complaints about registered providers may be sent to RCEP, 1015 15th Street, NW, 8th Floor, Washington, DC 20005. Website: www.RCEP.net.
American Institute of Certified Planners Certification Maintenance Credits
This webinar is approved by the American Institute of Certified Planners for 1.5 Certification Maintenance Credits. 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.
Please visit the Certification Maintenance section of APA’s website, Certification Maintenance webpage at https://www.planning.org/cm to claim your credits. You may use the following steps:
Please note: If searching for an event by Provider, use the search option, type in the name of the provider and click “Go”. From the results below, select by clicking on the name of the provider.
If you have problems reporting your CM credits or have general questions about the CM program, please contact AICPCM@planning.org.
Registration questions? Contact Reggie Gillum at RGillum@nas.edu.