The Transportation System Plan (TSP) 2040 sets the framework of the future transportation system as population, development, technology, and other factors impact Maricopa County. The plan evaluates roadway needs, sets performance measures, and provides a clear vision through 2040. The Final Report is available below under Technical Documents for review and comment from August 9, 2021 through September 8, 2021. All comments can be sent to TSP2040@mail.maricopa.gov or 602-506-4176 or 602-506-6200 (línea en español).
The below technical documents are created for each phase of the project. The final report will be a compilation of these documents along with all input gathered during this process.