I-10

I-10 west of Willcox to close May 7-10

I-10 west of Willcox to close May 7-10

I-17 101 traffic interchange

I-10 west of Willcox to close May 7-10

I-10 west of Willcox to close May 7-10

May 5, 2021

PHOENIX – Motorists on both directions of Interstate 10 to the west of Willcox should expect a short detour the weekend of May 7-10 for a bridge deck replacement project, according to the Arizona Department of Transportation. 

Both directions of I-10 will close at Exit 336, which will require drivers to detour onto the exit and entrance ramps, from 6 p.m. Friday, May 7 to 6 a.m. Monday, May 10. 

Drivers should prepare to reduce their speed as they approach the work zone and exit I-10. Delays are possible.

The closure is the first of several planned during the bridge deck replacement project, which is scheduled through late 2021. 

For more information, go to the project website.

Overnight traffic switch May 3 at I-10/Houghton Road interchange

Overnight traffic switch May 3 at I-10/Houghton Road interchange

I-17 101 traffic interchange

Overnight traffic switch May 3 at I-10/Houghton Road interchange

Overnight traffic switch May 3 at I-10/Houghton Road interchange

April 29, 2021

PHOENIX – Motorists east of downtown Tucson should plan for a traffic switch on the north side of the Interstate 10/Houghton Road interchange overnight Monday, May 3, according to the Arizona Department of Transportation. 

The work will involve intermittent delays and ramp closures while work crews shift the ramp configuration between 9 p.m., Monday, May 3, and 5 a.m. Tuesday, May 4. 

Once the transition is complete, crews will have moved the traffic signals to a new location farther north of the interchange. Also, the entrance ramp to I-10 westbound will be shifted to a temporary location north of the existing on-ramp. 

Because of the temporary ramp configuration, motorists exiting westbound I-10 will be required to turn north onto Houghton Road. No left turns will be allowed.

Motorists who want to reach southbound Houghton Road should instead exit at Rita Road, where they can re-enter I-10 eastbound to access Houghton Road. The left-turn restriction is expected to be in place several months, until the new bridge and new ramp connections are in place.

The work is part of a $24.4 million interchange reconstruction project to improve safety and traffic flow in a rapidly growing area of Pima County to the east of downtown Tucson. The interchange will be the first diverging diamond configuration in southern Arizona when it opens in late 2021. 

For more information, go to the project website.

I-10 west of Willcox to close April 30-May 3

I-10 west of Willcox to close April 30-May 3

I-17 101 traffic interchange

I-10 west of Willcox to close April 30-May 3

I-10 west of Willcox to close April 30-May 3

April 28, 2021

PHOENIX – Motorists on Interstate 10 eastbound to the west of Willcox should expect a short detour the weekend of April 30-May 3 for a bridge deck replacement project, according to the Arizona Department of Transportation. 

Both directions of I-10 will close at Exit 336, which will require drivers to detour onto the exit and entrance ramps, from 8 p.m. Friday, April 30 to 6 a.m. Monday, May 3. 

Drivers should prepare to reduce their speed as they approach the work zone and exit I-10. Delays are possible.

The closure is the first of several planned during the bridge deck replacement project, which is scheduled through late 2021. 

For more information, go to the project website.

I-10 eastbound near Willcox to close April 23-26

I-10 eastbound near Willcox to close April 23-26

I-17 101 traffic interchange

I-10 eastbound near Willcox to close April 23-26

I-10 eastbound near Willcox to close April 23-26

April 21, 2021

PHOENIX – Motorists on Interstate 10 eastbound to the west of Willcox should expect a short detour the weekend of April 23-26 for a bridge deck replacement project, according to the Arizona Department of Transportation. 

Eastbound lanes will close at Exit 336, which will require drivers to detour onto the exit and entrance ramps, from 8 p.m. Friday, April 23, to 6 a.m. Monday, April 26. 

Drivers should prepare to reduce their speed as they approach the work zone and exit I-10. Delays are possible.

Westbound traffic will be unaffected.

The closure is the first of several planned during the bridge deck replacement project, which is scheduled through late 2021. 

For more information, go to the project website.

I-10 bridge west of Willcox set to close April 5

I-10 bridge west of Willcox set to close April 5

I-17 101 traffic interchange

I-10 bridge west of Willcox set to close April 5

I-10 bridge west of Willcox set to close April 5

April 1, 2021

PHOENIX – A bridge over Interstate 10 west of Willcox will close Monday, April 5, as part of an Arizona Department of Transportation project to replace the bridge deck.

The bridge at Exit 336, which connects Haskell Avenue to the south of I-10 and Taylor Road to the north of the Interstate, will remain closed until fall.

Through the $2.5 million project, the eastbound I-10 exit ramp to Haskell Avenue will remain open to allow vehicles to enter Willcox from the west.

While the westbound I-10 entrance and exit ramps to and from Taylor road will remain open, traffic will not be able to cross over I-10. Also, the ramp from Taylor Road and Haskell Avenue to eastbound I-10 will remain closed during construction.

Motorists should expect periodic weekend detours on I-10 from 8 p.m. Fridays to 6 a.m. Mondays. During those times, traffic will be diverted onto the exit ramps and back to I-10 using the entrance ramps. 

The project also includes barrier replacement, new pavement adjacent to the bridge, guardrail upgrades and new signs.

For more information about the project, please visit the project page

Lighting the way. ADOT converting I-10 Deck Park Tunnel’s lights to LED

Lighting the way. ADOT converting I-10 Deck Park Tunnel’s lights to LED

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Lighting the way. ADOT converting I-10 Deck Park Tunnel’s lights to LED

Lighting the way. ADOT converting I-10 Deck Park Tunnel’s lights to LED

By Doug Nintzel / ADOT Communications
March 3, 2021

It’s definitely a case of “out with the old and in with the new” when it comes to the lighting system inside the Interstate 10 Deck Park Tunnel north of downtown Phoenix.

The Arizona Department of Transportation has been pursuing a project to replace the original tunnel lighting system for several years now. After all, the Deck Park Tunnel opened to traffic in August 1990 and the old style high-pressure sodium lighting system has been in use for all the 30-plus years since. An upgrade has been much needed.

Following consideration of various project ideas over time, enough funding was identified for a $1.4 million project that is now underway. New LED lighting fixtures are being installed, over the course of the next few months, to replace the old fixtures that held the sodium lights.

A test installation was done with a small section of lights last year and more of the new lights were put in during January above the westbound I-10 right lane within the tunnel. In fact, you might have noticed the “whiter” LED lights that are in versus the “yellow/amber” glow of the old lights.

The project team anticipates needing several Friday night closures of I-10, in either direction, over the next few months in order to change out the more than 3,200 fixtures that help light the way when you’re traveling through the tunnel.

The new LED lights are energy efficient and can be expected to last well over twice as long as their sodium predecessors. The anticipated annual energy savings are more than $175,000. Those savings will over time help pay for the cost of installing the new system.

So be prepared for ADOT to let you know which Friday nights will be used for closures so the lighting improvement work can advance this spring. Our Weekend Travel Advisory is a good thing to subscribe to via azdot.gov/Subscribe.

At age 30, the Deck Park Tunnel is getting a new look and you’ll notice a difference. As some experienced models might tell you – it’s all about the lighting.  

Governor Ducey, ADOT Advance $230 Million In New Transportation Investments Statewide

Governor Ducey, ADOT Advance $230 Million In New Transportation Investments Statewide

I-17 101 traffic interchange

Governor Ducey, ADOT Advance $230 Million In New Transportation Investments Statewide

Governor Ducey, ADOT Advance $230 Million In New Transportation Investments Statewide

February 18, 2021

PHOENIX — Governor Doug Ducey today announced $230 million in new transportation infrastructure investments that will enhance highway safety and meet the demand of new residents moving to Arizona. 

“Despite the pandemic, Arizona’s economy is strong and families and businesses continue to relocate here in record numbers,” said Governor Ducey. “Now is the right time to use our state and federal dollars to make investments that create jobs, modernize our infrastructure, and improve highway safety."

The funding comes from transportation dollars, including higher than anticipated revenue amid Arizona’s strong economic recovery, and federal COVID-relief funds.

The projects include: 

  • $33 million to rebuild and widen the Gila River Bridge on Interstate 10 between Phoenix and Tucson, paving the way for a full expansion of I-10 between the two cities; 
  • $41 million to widen U.S. Route 93 north of Wickenburg; 
  • $40 million to add capacity to Interstate 17 north of metro Phoenix; and 
  • $117 million to improve more than 600 highway lane-miles across the state. 

The funding plan is in partnership with the Arizona Department of Transportation (ADOT) and follows formal action last week by ADOT’s Priority Planning Advisory Committee. The proposal now will go before the State Transportation Board for consideration at its Feb. 19 meeting.

The I-10 Gila River Bridge is the first step in completing the widening of a key commerce corridor between Phoenix and Tucson. The project will rebuild and widen the I-10 bridge to three lanes in each direction over the Gila River and open opportunities to further widen I-10 in both directions. That project will start construction in 2022.

Road improvements will address rough conditions on more than 600 lane-miles of highways around the state, with nearly 400 of those lane-miles located in rural counties. These 19 projects are expected to be complete in 2022 and will reduce long-term maintenance costs and enhance safety.

“This funding plan outlined by Governor Ducey and ADOT prioritizes Arizona’s most immediate transportation needs and opens opportunities for future expansion,” said State Transportation Board Chairman Steve Stratton, who represents Pinal, Gila, and Graham counties. “I look forward to working with my fellow board members to put this plan to work.” 

The projects will be funded with $150.3 million of COVID-19 relief monies allocated to the state and $80 million in state transportation funds, including revenue that exceeded earlier revenue projections. As part of the plan, Maricopa County and Pima County regions will receive $31.3 million for transportation investments through the COVID-19 Emergency Relief Act.

“ADOT is an agency focused on getting everyone Safely Home. That’s not just something we say; it’s our true north as a department,” said ADOT Director John Halikowski. “These projects—enhancing mobility on I-10 and creating lasting improvements to some of our highways statewide—underscore that commitment to the public and meeting their needs. These projects will support continued economic growth and are designed to address some of our most pressing transportation needs.”

Arizona’s population grew by nearly 120,700 people from July 2018 to July 2019, according to U.S. Census Bureau estimates released in December 2019. 

Funding from the COVID-19 Emergency Relief Act is part of a $900 billion stimulus plan approved by Congress in 2020.

Arizona Transportation Partnering Excellence Awards Announced

Arizona Transportation Partnering Excellence Awards Announced

I-17 101 traffic interchange

Arizona Transportation Partnering Excellence Awards Announced

Arizona Transportation Partnering Excellence Awards Announced

February 1, 2021

PHOENIX - The Arizona Department of Transportation has been honored by the Arizona Transportation Partnering Excellence Award Committee for excellence shown in a number of infrastructure and other projects statewide in 2020. 

These awards recognize transportation partnership teams that show a high degree of achievement by using partnering principles and processes related to the transportation industry.

Partnering is a formal process of collaborative teamwork to achieve measurable results through agreements and productive working relationships. The formal process includes a team charter, mission, goals and guidelines. An issue resolution process is developed along with action plans, evaluation methods, meeting follow-up and reporting.

ADOT is being recognized for the following: 

Roadway under $5 million: 

  • Fann Contracting, ADOT, Stantec Consulting Services for reconstructing the access road system of the Grand Canyon National Park Airport.

Roadway $5 million to $25 million: 

  • Fann Contracting, ADOT for SR 64 Pipeline Road to Air Park Project
  • Fann Contracting, ADOT for US 93 Eleventh Street - Windy Point
  • FNF Construction, ADOT, City of Flagstaff for I-40 Fourth Street Underpass & Butler Ave TI Overpass
  • Sunland Asphalt & Construction, City of Chandler, Ritoch-Powell & Associates, Kimley-Horn, MakPro Services, Roadway Electric, LLC for Queen Creek Road Improvements

Roadway over $25 million:

  • Coffman Specialties, Federal Highway Administration, Union Pacific Railroad, ADOT for I-10 SR 87 to Town of Picacho
  • Pulice Construction, ADOT, AECOM for 101 Price Freeway Improvement Project

Other transportation infrastructure under $5 million:

  • Fann Contracting, ADOT for I-40 Haviland Rest Area Truck Parking Expansion

The Arizona Transportation Partnering Excellence Awards are sponsored by Arizona Department of Transportation, Arizona Chapter Associated General Contractors of America, Arizona Public Works Association, American Council of Engineering Companies, Associated Minority Contractors of Arizona, Arizona Transportation Builders Association, Federal Highway Administration and Maricopa County Department of Transportation.

 

In Tucson, a wider Houghton Road bridge starts coming into view

In Tucson, a wider Houghton Road bridge starts coming into view

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In Tucson, a wider Houghton Road bridge starts coming into view

In Tucson, a wider Houghton Road bridge starts coming into view

By Garin Groff / ADOT Communications
January 25, 2021

We’ve been sharing plans for a new and much wider Houghton Road bridge at Interstate 10 in Tucson for some time now, but we know it may have been hard to picture exactly what we’ve been talking about.

No more. Take a look at this aerial shot and you can see the new bridge is wide - even wider than the interstate below.

This photo from early January shows only the girders of the new bridge, as it doesn’t have the concrete deck on top of it yet. Once the deck is completed later this year, it will accommodate six lanes of traffic rather than the two lanes on the existing structure. It’s all part of a $24.4 million interchange replacement project to improve safety and traffic flow in this rapidly growing area southeast of downtown Tucson.

You probably also spotted that the photo shows sections of concrete that will form the new ramps. They’re being built in stages, so drivers should expect periodic changes as traffic is gradually shifted onto larger sections of the new ramps through the rest of 2021. Through the rest of the project, occasional nighttime closures are possible on the ramps as well as on Houghton Road.

However, drivers should expect periodic overnight lane restrictions on I-10, including this week. Each weeknight, crews will reroute one direction of I-10 up and over the entrance and exit ramps. The other direction of I-10 will be reduced to a single lane. Houghton Road will remain open, but expect delays of up to 15 minutes. The work is scheduled from 9:30 p.m. to 5:30 a.m. as crews work on bridge piers and abutments.

Drivers can expect to take advantage of the new bridge and ramps by the end of 2021. 

And a reminder: The Houghton Road interchange will be the first diverging diamond interchange in southern Arizona. To learn more about that kind of interchange or the project as a whole, please visit azdot.gov/i10Houghton.

Road Trip Recipes: Salt River Pretzel Bites

Road Trip Recipes: Salt River Pretzel Bites

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Road Trip Recipes: Salt River Pretzel Bites

Road Trip Recipes: Salt River Pretzel Bites

By John LaBarbera / ADOT Communications
January 13, 2021

Greetings, hungry travelers!

The holidays are but a memory and wintertime has settled in once again. Good portions of our state will experience snow and frigid temperatures for the foreseeable future. Heck, even the low 40s that folks see in Phoenix and Tucson this time of year can be downright bone-chilling for desert dwellers.

So how about staying inside and whipping up something warm and scrumptious to enjoy while wrapped up in a cozy blanket on your favorite couch and/or futon?

For this edition of Road Trip Recipes, we are proud to present: Salt River Pretzel Bites!

We’ll get to the recipe in just a moment. First, let’s talk a little bit about its namesake.

The Salt River travels close to 200 miles between Maricopa and Gila counties. It ends as a tributary of the Gila River near Tolleson, but we can follow it back northeast as it winds through man-made reservoirs such as Theodore Roosevelt Lake. We can keep going quite awhile until we reach its formation at the confluence of the White and Black rivers in the White Mountains. It’s that spot, known for huge salt deposits, that give the Salt River its name.

Now, you may be thinking, “Well, all that is absolutely fascinating. But what does it have to do with transportation?”

We’re glad we assumed you asked!

The Salt River lends its name to some very important pieces of ADOT infrastructure.

Namely, the Salt River Bridge. In fact, there are several of them!

In the Phoenix metro area, you’ll find a Salt River Bridge on Interstate 10 between the I-17 "Split" interchange and University Drive. The current iteration of the bridge opened in 1986; it’s nearly a quarter mile long and carries millions of drivers over the often dry riverbed each week. You'll also find a Salt River crossing on both the Loop 202 South Mountain Freeway and the Loop 202 Red Mountain Freeway. The latter's bridges, spanning the river just west of the Loop 101 Pima Freeway, are the longest in the entire state!

State Route 288 Salt River Bridge
There’s a Salt River Bridge on State Route 288 too. You’ll find it just north of the junction with State Route 188 near Roosevelt Lake. This one was built a solid 100 years ago in 1920 and is on the National Register of Historic Places. You can see that in the photo to the right.

That leads us to US 60. This highway finds itself going over the Salt River about halfway between Globe and Show Low. But the interesting thing is, there are TWO Salt River Bridges there! The first one was built in 1934 and funded by the New Deal’s Public Works Administration. It’s now restricted to pedestrian traffic only and can be found on the National Register of Historic Places. The modern bridge opened in 1996 and is a striking shade of rose, adorned with beautiful symbols commemorating the Native American communities in the area. That's the beautiful piece of architecture you see at the top of this post. 

Close by this bridge pair you’ll find the Salt River Canyon Rest Area. Not just a place for personal hygiene, this rest area offers pleasant views of the Salt River. Walk down a few steps and you’ll find  picnic tables on which you can enjoy a quick meal while overlooking the water. In 2014, the Salt River Canyon Rest Area received a major renovation, including the addition of solar panels that now power the facility. 

Now, let’s make some pretzels!

Salt River Pretzel Bites

Ingredients:

  • 1 ½ cups warm water
  • 1 packet instant yeast
  • 1 teaspoon salt
  • 1 tablespoon brown sugar
  • 2 tablespoons melted butter
  • 4 cups flour
  • 9 cups water (for baking soda bath)
  • ½ cup baking soda (for baking soda bath)

Topping Options:

  • Coarse sea salt
  • Everything bagel mix
  • Cinnamon sugar

Prepare:

  1. In a large mixing bowl, whisk the yeast together with the warm water. Let stand 1 minute, then whisk in the salt, brown sugar, and melted butter.
  2. Add flour, one cup at a time, mixing with a wooden spoon until dough forms.
  3. Knead dough for 3 minutes and shape into a ball. Cover with a slightly damp towel and allow to rise for 10 minutes. 
  4. Combine water and baking soda into a large pot. Start bringing to a boil. In the meantime, preheat the oven to 400°F. Line baking pans with parchment paper and coat with nonstick spray. 
  5. Using a pizza cutter, cut the dough into 6 equal sections. Roll each section of dough into 1 inch ropes. Cut the rope every 1 ½ inches with the pizza cutter, forming your bites. 
  6. Drop 8-10 pretzel bites into the boiling water at a time for 20 seconds. Retrieve bites with a slotted spoon and drain as much water as possible. Spread onto your prepared baking sheet and sprinkle with the topping of your choice. 
  7. Bake for 12 minutes or until golden brown.

Recipe should yield about 100 bites. Pretzels can be stored for up to three days in an airtight container. Serve with a dip of your choice!