PHOENIX – The Record of Decision and Final Preliminary Section 4(f) Evaluation for the 280-mile Interstate 11 study corridor – stretching from Nogales to Wickenburg – has been completed and published...
The Final Tier 1 Environmental Impact Statement for the 280-mile Interstate 11 study corridor – stretching from Nogales to Wickenburg – is now available for public review. After five years of study...
Additional information that is part of the draft environmental document for the proposed Interstate 11 corridor, stretching from Nogales to Wickenburg, has been released
The Draft Tier 1 Environmental Impact Statement for the 280-mile Interstate 11 corridor – stretching from Nogales to Wickenburg – is now available for review and comment. After three years of study...
We've already widened 161 miles of US 93, the main route between Phoenix and Las Vegas, to divided four-lane highway. Now we're launching a project to widen nearly 4 more miles.
PHOENIX – After months of technical analysis that includes the results of public, agency and tribal input gathered earlier this year, the Arizona Department of Transportation, in partnership with the...
Year one of the I-11 study is over. Our newest video provides a recap of what's been done to date and explains what's next for the proposed interstate.
