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Filtered on: I-17

  • ADOT seeks opinions as it studies future of I-17 corridor

    October 19, 2011
    If you regularly drive I-17 between the Maricopa Traffic Interchange (the Split) and Loop 101 (Agua Fria Freeway) in north Phoenix, you probably already realize the freeway is operating at (or near) total capacity. Now, just try to imagine what traffic will be like on that stretch by 2035!

  • Landform graphics help with dust, erosion (and they look nice, too)

    October 6, 2011
    As ADOT employees, we naturally get a lot of transportation-related questions thrown our way by friends and family... it’s just something that comes with the job! But, another question we regularly get focuses on the rock landscaping surrounding our Valley freeways. People want to know why we don’t just use trees and shrubs instead of rock. Others wonder why we landscape the area at all.

  • Mystery surrounds tree near I-17

    August 30, 2011
    It’s not often that a tree gets wrapped up in a mystery, but a lot of unanswered questions surround one Juniper growing next to I-17. Some Arizonans might already know about the tree – it’s actually sort of famous around the state and even has its own Wikipedia page.

  • Why does ADOT replace perfectly good highway signs?

    June 9, 2011
    We received a question on our Facebook page last week asking us why, in this time of tight state budgets, ADOT is spending money to swap out what appear to be perfectly good highway signs. We thought it was a great question, so here’s the answer…