SH 146 Feasibility Study
The TxDOT Beaumont District in coordination with the TxDOT Houston District is preparing a feasibility study for SH 146, from north of I-10 at Langston Road to north of Ferry Road located in both Chambers and Harris Counties. The proposed study crosses the city boundaries of Mont Belvieu and Baytown.
What is a feasibility study?
- A feasibility study is when a project is in the very early stages of development.
- The study helps determine if the project should move forward to more in-depth environmental analysis, public involvement, schematic design and right-of-way mapping.
- The project team, in coordination with the working group comprised of city and county officials, and stakeholders, would develop project goals and objectives, assess environmental and engineering constraints, and identify preliminary route options.
- With input from the public and community, and additional technical analysis, the project team would refine and recommend route options for further study.
- These options would be the starting point for any future phases of project development, including an environmental study, should the project advance.
Purpose and need
The purpose of the SH 146 Feasibility Study is to investigate existing and future transportation needs and develop conceptual alternatives (options) to improve mobility, safety, accessibility and drainage along the SH 146 corridor, while minimizing impacts to the environment. '
| Purpose | Need |
| Enhance safety | Safety concerns due to fatal and incapacitating crashes |
| Improve mobility | Congestion during peak hours |
| Accommodate future traffic demand | Projected population and economic growth |
| Accommodate industrial growth in the study area | New commercial/warehouse facilities in the study area |
| Address heavy vehicle traffic along the study corridor | Roadway designated as part of the Texas Highway Freight Network |
Proposed improvements
Three conceptual alternatives to meet the future corridor will be studied. Each conceptual alternative will be compared by their ability to meet the corridor needs while minimizing potential adverse/environmental impacts, major utility conflicts, structural impediments, and the need for additional right-of-way (ROW). Bicycle and pedestrian accommodations will be considered throughout the project.
TxDOT is currently in the feasibility phase of the project.
Get involved
- Virtual public meeting with in-person option - Thursday, Aug. 8, 2024