Welcome to the Texas Department of Transportation (TxDOT) San Antonio District's Connection SATX Downtown Feasibility Study interactive map.

The TxDOT San Antonio District, in coordination with Bexar County, the City of San Antonio and the Alamo Area Metropolitan Planning Organization (AAMPO), is conducting a feasibility study of the roadway network in and around the downtown San Antonio area, including three interstates, I-10, I-35, I-37, and two US highways, US 90 and US 281. The project team is looking for feedback on priorities and concerns within the study area.