Implementation Plan

I-35 Capital Area Improvement Program Corridor Implementation Plan

Originally published in August 2013 and updated in 2014, the I-35 Capital Area Improvement Program Corridor Implementation Plan (also referred to as the Mobility 35 Plan) identifies location-specific improvement concepts for Williamson, Travis and Hays Counties. The purpose of the Corridor Implementation Plan is to provide the following for each concept:

  • Preliminary engineering to determine feasible solutions;
  • Preliminary environmental to determine notable environmental constraints;
  • Preliminary costs and timeframes; and
  • Public involvement opportunities to seek input on each concept.
Mobility 35 Plan Update: December 2014
  • Mobility 35 Plan
  • Appendix A: Refined Improvement Concepts
  • Appendix B: Project Development Summary Sheets
  • Appendix C: Preliminary Cost Estimates
Williamson County
  • Williamson County Implementation Plan