The TTI San Antonio Research and Implementation Office (SA RIO) has partnered with Texas Department of Transportation (TxDOT) Districts and local agencies in South Texas since 1993. The SA RIO performs practical research in the traffic engineering, traffic operations, safety and emergency preparedness areas and assists local agencies and organizations link research findings to implementation practices through the transfer of technology. The TTI San Antonio Research and Implementation Office is located at the One Castle Hills Building.
Supplemental Links
Office Location
TransGuide Building
3500 NW Loop 410, Suite 315
San Antonio, Texas 78229
(210) 731-9938
one Castle Hills Building
110 NW Loop 410, Suite 605
San Antonio, Texas 78213
(210) 979-9411
For More Information
Steven Venglar
(210) 321-1208
[email protected]