Laredo
Before a project is built, a study must be 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 the study phase, potential projects are analyzed to determine if they are cost-effective while also efficiently improving mobility. Some of these projects have moved beyond the study phase and are under construction.
| Location | Project | Description |
| Laredo and Webb County | Laredo I-35 Corridor Projects | Proposed improvements to approximately 24-miles of I-35 in northern Laredo and Webb county |
| Webb County | Laredo Outer Loop Feasibility Study | Proposed roadway located in Webb County |
| Webb County | I-35 Widening and Interchange Improvements at Uniroyal and new Hachar-Reuthinger Road | Proposed improvements to Interstate Highway 35 (I-35) from approximately 0.5 miles South of the Uniroyal Interchange to approximately 3 miles North of the Uniroyal Interchange and improvements near the Uniroyal Interchange along Uniroyal Drive and the Beltway Parkway. |
| Location | Project | Description |
| Laredo | US 59 Loop | Project will upgrade a portion of the US 59 Loop |