Prince-to-29th I-10 project gets its symbolic start

The most expensive road-construction project ever in Southern Arizona will officially begin Jan. 3. I-10 will be widened in this area from six to eight lanes.

The biggest change for most drivers, closure of the on- and off-ramps between West Prince and West 29th, will begin in June.

In January, crews from the project contractor, Kiewit/Sundt, will begin constructing a traffic operations center, which will be used to provide information to the public and emergency agencies.

In January, crews will also begin work on the frontage roads, including utility relocations, restriping and temporary lane and ramp closures.

The ramps between Prince and 29th will remain closed for about 2 1/2 years, but two lanes in each direction on the Interstate will remain open throughout the project, as will major cross streets.

The project was awarded to Kiewit/Sundt for more than $200 million, and is expected to last about three years.

Representatives from several local government agencies, including Tucson, Pima County and the Arizona Department of Transportation, said the project will help transportation in the area by easing congestion. They compared the project to others, including the construction of the Interstate 19 interchange with Interstate 10.

Everyone knew that project would make it easier to travel between the two freeways, said Tucson Mayor Bob Walkup, and once construction was over, people appreciated the project. He said the same is true for this project.

One protester carried a few signs in opposition at the event. Leo Mellon said the project was irresponsible and ironic because it would contribute to more air-quality, environmental and social problems.

He said he had no hopes of stopping the project but wanted "to let people know not everyone is overjoyed" about it.

Online: i10tucson.com

Call: 327-6444 or 1-877-961-1010