Timeline - I-17: Indian School Road Traffic Interchange Improvement Project


Design and construction of this project are programmed in the current Maricopa County Regional Transportation Plan and funded by the half-cent sales tax approved by Maricopa County voters in 2004.

  • The project is currently in the final design phase
  • An estimated start date for construction is still to be determined. Construction is expected to last 18 to 24 months.
  • Schedules are subject to change.