Transportation System Plan 2040

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 will evaluate roadway needs, set performance measures, and provide a clear vision through 2040.

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We want to hear from you!

To complete the plan, we need a clear understanding of challenges and opportunities that are present in our transportation system. As users of the transportation system, without your input the plan will be incomplete. Here is how you can help!  

Enter your comment on our Interactive County map or you can submit a comment via email. Identified needs were added to the map on March 18, 2020. All comments made previously are available on the map under “Fall 2019 comments.” The map will be open for the duration of the project. Projects will be grouped into 2020, 2030, and 2040 time periods and displayed in late spring 2020. Check back for updates.

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For guidance please see the Interactive Map User Guide .

Technical Documents

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.

Plan Overview Summary (English)
Plan Overview Summary (Spanish)
Baseline Conditions (English)
Baseline Conditions (Spanish)

Schedule

Baseline Conditions Completed
Transportation System Needs Analysis Spring 2020
Vision Summer 2020
Next Steps Fall 2020
Final Report (BOS Adoption) Winter 2020

For more information on this process please contact us at TSP2040@mail.maricopa.gov or 602-506-4176 or 602-506-6200 (línea en español).

Reference Documents

TSP 2035

Acknowledgments

This plan is being developed in partnership with the public and the following agencies:

  • Maricopa County Flood Control District
  • Maricopa County Air Quality
  • Maricopa County Environmental Services
  • Maricopa County Ombudsman
  • Maricopa County Parks and Recreation Department
  • Maricopa County Planning & Development
  • Maricopa County Public Health
  • Maricopa County Real Estate Division
  • Maricopa County Office of Enterprise Technology
  • Bureau of Land Management
  • Federal Highway Administration
  • Bureau of Indian Affairs
  • Ft. McDowell Yavapai Nation
  • Gila River Indian Community
  • Salt River Pima Indian Community
  • Tohono O'odham Nation
  • Ak Chin Indian Community
  • Central Yavapai MPO
  • Tonto Apache Tribe
  • City of Avondale
  • City of Buckeye
  • City of Chandler
  • City of El Mirage
  • City of Glendale
  • City of Goodyear
  • City of Litchfield Park
  • City of Mesa
  • City of Peoria
  • City of Phoenix
  • City of Scottsdale
  • City of Surprise
  • Salt River Project (SRP)
  • City of Tempe
  • City of Tolleson
  • Town of Apache Junction
  • Town of Carefree
  • Town of Cave Creek
  • Town of Fountain Hills
  • Town of Gila Bend
  • Town of Gilbert
  • Town of Guadalupe
  • Town of Maricopa
  • Town of Paradise Valley
  • Town of Queen Creek
  • Town of Wickenburg
  • Town of Youngtown
  • BNSF Railway
  • Union Pacific Rail Road
  • Maricopa Association of Governments (MAG)
  • Pinal County
  • Valley Metro
  • Arizona Department of Transportation
  • Arizona Game & Fish
  • Arizona State Land Department
  • Central Arizona Project
  • Arizona Public Service