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 Welcome to Transportation Engineering Agency (TEA)

To improve the global deployability and sustainment of U.S. Armed Forces by providing the Department of Defense (DoD) with transportation engineering, policy guidance, research, and analytical expertise to support the National Military Strategy.

The Military Surface Deployment and Distribution Command Transportation Engineering Agency presents the 2019 Traffic Engineering & Safety Seminars.  These seminars will provide guidance regarding the traffic engineering and safety considerations along roadways, intersections, and at entry control facilities (ECFs) to provide for safe and efficient operation.


Dates for 2019 Traffic Engineering & Safety Seminars
​Location​DatesTravel Days

​Naval Air Station (NAS) Jacksonville, Florida

Course Full - Registration ClosedCourse Full - Registration Closed
Scott Air Force Base (AFB), Illinois11-13 June 201910 & 14 June 2019
Marine Corps Recruit Depot (MCRD) San Diego, California16-18 July 201915 & 19 July 2019


To register, please download the Registration Form here.  Once completed, follow directions on the bottom of the form to email it to the Traffic Engineering group.


​The SDDCTEA is pleased to announce the development of our new passive barrier systems. We have two designs, one for the FS30 P1 Modified Midwest Guardrail System and one for the M30 P1 Modified Midwest Guardrail System. If you should have any questions please email the Traffic Engineering Branch at: army.sddc.safb.traffic@mail.mil.

 How are We Organized?

Click here to see how SDDC TEA is organized and more information about each function.

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 Contact Us

​1 Soldier Way, Bldg 1900W

Scott AFB, IL 62225


For general questions, email us at: usarmy.scott.sddc.mbx.tea@mail.mil

For issues accessing pages or files on our website, email us at: usarmy.scott.sddc.mbx.tea-web@mail.mil

SDDC Homepage
Equipment Characteristics Data
Office of the Special Assistant for Transportation Engineering
Deployability Analysis
Transportability Engineering
Transportation Infrastructure Engineering
Transportation Geospatial Information System (TGIS)

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SDDC Archived Flickr

 Army Initiatives