Before a project is built, a study is done to determine if it will fill a transportation need, will not negatively impact the surrounding area and fits the department's overall plan. During this phase, potential projects are analyzed to determine if they are cost-effective and also efficiently improve mobility. Some of these projects have moved beyond the study phase and are under construction.

Proposed Projects

Location   Project Description
Austin-San Antonio Region   Capital-Alamo Connections Study A joint effort between TxDOT, the Capital Area MPO, and the Alamo Area MPO to develop a strategy for mobility improvements.
Boerne   Kendall Gateway Study A feasibility study to identify potential alternatives to relieve traffic congrestion in Kendall County and the City of Boerne
Boerne   I-10 Kendall Extension Propose improvements to I-10 from SH 46 to Fair Oaks Parkway in Kendall County
Boerne   SH 46 Propose improvements to SH 46 from Esser Road to Ammann Road in Boerne
Bulverde   SH 46 Propose improvements from Bulverde Road to FM 3159 (Smithson Valley Road)
Bexar County    Sh 16 (Bandera Road) A study to identify potential improvements along SH 16 (Bandera Road) between I-410 and Loop 1604, within the cities of Leon Valley and San Antonio. 
Bexar County    I-10 Proposed improvements to I-10 East, from I-410 to Loop 1604 in East San Antonio
Bexar and Guadalupe Counties   I-10 Corridor Proposed improvements to I-10 from Loop 1604 to SH 130
Bexar County    I-410 - US 281 San Pedro Avenue Interchange Study A feasibility study to identify potential improvements in the vicinity of the Interstate 410 to US 281 San Pedro Avenue interchange
Bexar County    I-410 SW  Proposed improvements to I-410 from SH 16 to Ingram Road
Bexar and Medina County    FM 471  Proposing improvements to FM 471, from SH 211 to Old FM 471
Cibolo   FM 1103
Proposed improvements to FM 1103 from I-35 to Rodeo Way in Comal and Guadalupe counties
Fair Oaks and San Antonio   FM 3351 Proposed expansion of FM 3351 between I-10 and SH 46, in Fair Oaks Ranch and San Antonio, which covers portions of Kendall, Bexar, and Comal counties.
Helotes   FM 1560
FM 1560 from SH 16 to Loop 1604 to improve mobility, safety and operational functioning
San Antonio   FM 2252 Proosed improvements along FM 2252 from Evans Road to FM 3009
San Antonio   Wurzbach Parkway Proposed improvements on Wurzbach Parkway from Lockhill-Selma Road to NW Military Road
San Antonio   FM 1516 Improvements Expanding FM 1516 from two lanes to four with a center left turn lane, adding a sidewalk and bike lane, and realigning the intersection of FM 1516 at FM 1976
San Antonio    Loop 1604  Proposed improvements along Loop 1604 from US 90 to I-35
San Antonio   I-35 Improve the existing north-south routes along I-35 from I-410 to FM 1103
San Antonio   I-35 Planning and Environmental Linkage Improve the existing north-south routes along I-35 in the San Antonio area
San Antonio   I-410 at I-10E Interchange Improvements Interchange improvements at I-410 at I-10E in San Antonio
San Antonio
  Loop 1604
Proposed improvements along Loop 1604 from US 281 to FM 1303
Schertz   FM 1518  Proposed improvements to FM 1518 from FM 78 to I-10
Shavano Park   NW Military/FM 1535 Proposed improvements to NW Military and FM 1535 expansion projects
Universal City and Live Oak
  Loop 1604
Propose improvements along Loop 1604 from I-35 to FM 78
San Antonio   US 90 Pedestrian Bridge
Design and construction of an elevated pedestrian walkway over the existing main lanes of US 90

Active Projects

Location Project Description
Helotes SH 16 at Loop 1604 Intersection Intersection improvements to SH 16 at Loop 1604
Boerne I-10 and Scenic Loop Road Propose improvements to I-10 at Scenic Loop Road
Helotes FM 1560 and SH 16 Propose improvements to the intersection of FM 1560 and SH 16 in Bexar County
Fair Oaks I-10 West Perimeter Propose improvements to the I-10 West perimeter between FM 3351 and Fair Oaks Parkway
New Braunfels FM 306 from River Chase to Hoffmann Lane
Propose improvements to FM 306 from River Chase Way to Hoffmann Lane in New Braunfels
New Braunfels Loop 337 
Propose improvements to FM 337 from I-35 to Hillcrest Drive in New Braunfels
San Antonio
I-10 Expansion  Proposed additional main lanes to I-10 between FM 3351 and La Cantera Pkwy
San Antonio I-35 from I-410 South to I-410 North Expand I-35 from 6 to 8 lanes
San Antonio I-410 Interchange Improvements Interchange improvements at I-410 and SH 151 and I-410 and US 90 on the west side of San Antonio
San Antonio Loop 1604 Northwest
Expand Loop 1604 from Potranco Road to Culebra Road to a four-lane expressway
San Antonio I-10 East San Antonio
Widening and intersection improvements to I-10 from west of I-410 to the Bexar/Guadalupe County line
San Antonio US 281 Expansion
Construct non-toll general purpose lanes, HOV/transit lanes and frontage roads on US 281 from Loop 1604 to Borgfeld Drive