South Central Projects

Interstate 10 and State Route 210 Feasibility Study

Study Timeline

The study has been divided into two phases and Phase One is currently in the final stages. A final report regarding Phase One will be available spring 2012.

Phase One: Feasibility Study and Environmental Overview

This stage includes preparation of an engineering and environmental overview report for both the I-10 east of the I-19 / I-10 traffic interchange to SR 83 and SR 210 (Barraza-Aviation Parkway) to a future connection with I-10 in southeast Tucson.

Phase Two: Design Concept Report and Environmental Assessment

This stage includes preparation of a Design Concept Report and Environmental Assessment to comply with the National Environmental Policy Act for both the I-10 east of the I-10 / I-19 interchange to SR 83 and SR 210 (Barraza-Aviation Parkway) to a future connection with I-10 in southeast Tucson. Phase Two is expected to begin sometime in 2012 and to be completed by 2014.