I-17/Jomax Road
Phase I (2006-2010) - project completed September 2008

• New diamond interchange
• Convert frontage roads to one way

I-17/Dixileta Drive
Phase I (2006-2010) - project completed March 2008

• New half diamond interchange
• Convert frontage roads to one way

I-17/Lone Mountain Road (Loop 303)
Phase I (2006-2010) - initial interchange work as part of the I-17 project concluded in spring 2010. The interchange will be fully completed and opened to traffic in 2012, when Loop 303 is connected to I-17 at this location.

• New diamond interchange
  (interim connection to Loop 303)

I-17/Dove Valley Road/Sonoran Boulevard
Phase I (2006-2010) - project completed in spring 2010

• New diamond interchange

I-17/State Route 74 Carefree Highway
Phase I (2006-2010) - project completed October 2008

• Construction of partial cloverleaf interchange

I-17/Deer Valley Road
Phase I (2006-2010) - project completed in late 2009

• Reconstruct existing traffic interchange

Regional Transportation Plan Phases

Our Valley Freeway System is part of the 2004 voter-approved Regional Transportation Plan. We are working hard with our transit partners to implement the voters’ vision and are committed to quality, safety, open communication with our neighbors, and minimal inconvenience to the traveling public.