A new highway, Interstate 11, could be built near Tucson Mountain Park, running through a special corridor set up to ensure wildlife migration.

A new interstate could loop around Tucson's west side if local officials can marshal community support. The southern end of the proposed Interstate 11, which would become part of the Canamex trade ...

If planning and actual construction of proceeds, I-11 would be built along a 400-foot route within the corridor. Portions of would use existing freeways, such as I-19 between Tucson and Nogales.

TUCSON, Ariz. – A proposed highway that would start at the border with Mexico and serve as the southern leg of Arizona's Interstate 11 is being called both an economic benefit and an ...

TUCSON, AZ (AZFamily) — Arizona’s plan on a new highway that would span between Nogales and Wickenburg is going through another hurdle as part of an ongoing dispute from conservationists.

TUCSON (KVOA) - A proposal to build Interstate 11 from Nogales to Wickenberg is meeting a roadblock that some hope will doom the project.

TUCSON - (KVOA) Conservationists leading a fight to stop a proposed interstate from being built in Arizona went in front of a federal judge for the first time on Wednesday.

A truck carrying hazardous chemicals overturned on Interstate 10 in Tucson, Arizona, Tuesday, forcing nearby residents to either evacuate or shelter in place.

Vehicles move along the southbound on-ramp for Interstate 11 at College Drive in Henderson on Wednesday, March 31, 2021. (Chase Stevens/Las Vegas Review-Journal) @csstevensphoto ...