I-19

7/28/2021

Overnight restrictions scheduled July 29-Aug. 1 on I-19, Ruby Road

SR 189 bridge girders I-19 international commerce safety

4/22/2021

State Route 189 work enters the home stretch

After a year's work, the new ramps connecting SR 189 and I-19 are almost ready. And with them, a better day for commercial trucking and safety in Nogales.

Tags:

SR 189

Bridges

I-19

Girders

4/15/2021

Expect restrictions, delays through December for I-19 paving work

2/9/2021

I-19 paving projects begin near Sahuarita, Tubac

11/19/2020

Art of Transportation: Blue mountains mirror real thing

Art imitates life in this shot from the recently finished project to improve Interstate 19 at Ajo in Tucson.

Tags:

Art of Transportation

I-19

Ajo Way

4/14/2020

What's in a name? The reason behind I-17's interstate designation

Interstate 17 is a great highway, but if it only runs between Phoenix and Flagstaff, why is it called an interstate?

Tags:

I-17

I-19

3/16/2020

New pedestrian bridge across I-19 offers easier access

As we revamped Interstate 19 at Ajo Way in Tucson, we also took the opportunity to make a pedestrian bridge more accessible for everyone.

Tags:

I-19

Bicycle and Pedestrian

Bridges

I-19 Construction south of Green Valley Feb. 1977

11/14/2019

Throwback Thursday: The when and where

We were lucky that today's Throwback Thursday photo tells us it was snapped during I-19's construction in February 1977 between Tubac and Canoa Ranch.

Tags:

Throwback Thursday

I-19