Conservation groups say the proposed Arizona routes for an Interstate 11 project failed to consider habitat for imperiled ...

In November 2021 the Federal Highway Administration approved the 280‐mile‐long corridor for Interstate 11, between the border town of Nogales and Wickenburg, Arizona, northwest of Phoenix. Proponents ...

TUCSON, AZ (AZFamily) — Arizona’s plan on a new highway that would span between Nogales and Wickenburg is going through ...

Foes of a plan to construct a new interstate highway — including a segment that could go through environmentally sensitive portions near Tucson — have won a temporary reprieve.

Foes of a plan to construct a new interstate highway — including a segment that could go through environmentally sensitive ...

In response to a lawsuit from conservation groups, the Federal Highway Administration and Arizona Department of ...

Federal and state transportation agencies will halt planning activities for a proposed 280-mile highway between Nogales and ... the Federal Highway Administration and Arizona Department of ...