US 93

US 93 widened to four lanes north of Wikieup

US 93 widened to four lanes north of Wikieup

I-17 101 traffic interchange

US 93 widened to four lanes north of Wikieup

US 93 widened to four lanes north of Wikieup

December 8, 2020

PHOENIX – The Arizona Department of Transportation has finished converting three miles of US 93 north of Wikieup to a four-lane divided highway increasing safety and traffic capacity.

The upgrade to a four-lane divided highway improves traffic flow, supports the movement of freight and enhances safety through this heavily traveled corridor.

This project connects two sections of highway that had already been widened. This provides a continuous stretch of divided four-lane highway from milepost 108, about 15 miles south of I-40, and milepost 121 near Wikieup.

The majority of the 200-mile drive from Wickenburg to the Nevada state line has been widened. Fewer than 40 miles of US 93 remain a two-lane highway.

Work on the $35 million project began in the spring of 2019. In addition to converting US 93 into a four-lane divided highway, the project included building concrete box culverts, two box bridges and installing pipe culverts, guardrail and fencing. 

Crews plan to return in the spring to add a top layer of pavement, known as friction course, to the newly-widened segment.

For more information, please visit azdot.gov/projects and click on the Northwest District.

ADOT to conduct traffic switch as US 93 widening project hits milestone

ADOT to conduct traffic switch as US 93 widening project hits milestone

I-17 101 traffic interchange

ADOT to conduct traffic switch as US 93 widening project hits milestone

ADOT to conduct traffic switch as US 93 widening project hits milestone

September 18, 2020

PHOENIX – With the completion of new lanes for the US 93 widening project north of Wikieup, the Arizona Department of Transportation will conduct a traffic switch Monday, Sept. 21 so crews can work on rebuilding the existing southbound lanes.

The traffic switch will occur at 8 a.m. Monday, Sept. 21, between mileposts 116 and 119. Drivers in the area should expect a brief delay while crews switch all traffic to the new northbound lanes.

The upgrade to a four-lane divided highway improves traffic flow, supports the movement of freight and enhances safety through this heavily traveled corridor.

Work on the project began in the spring of 2019. In addition to converting US 93 into a four-lane divided highway, the project includes building concrete box culverts, two box bridges and installing pipe culverts, guardrail and fencing.

The new section of 3-mile divided highway is expected to be completed in the fall.

For more information, visit azdot.gov/projects.

In Arizona, nothing from Nothing equals a ghost town

In Arizona, nothing from Nothing equals a ghost town

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In Arizona, nothing from Nothing equals a ghost town

In Arizona, nothing from Nothing equals a ghost town

By Laurie Merrill / ADOT Communications
September 2, 2020

Does Nothing from nothing leave nothing?

It does, except in Arizona, where Nothing is a ghost town, and that’s not nothing!

Its wind-weathered sign on US 93 between Wickenburg and Kingman is a faded reminder that Nothing’s population – once a thriving 9 – is now, well, nothing.

Nothing might be more accurately described as a ghost settlement, since it never gained incorporated status. It was more of a wide place along the road about 100 miles northwest of Phoenix at milepost 148.5.

But during its heyday, Nothing boasted the “Taint Much Ado” bar, a store, taco stand and gas station. Richard “Buddy” Kenworthy built the businesses after settling the outpost in 1977. The place managed to snag some gamblers and other ramblers traveling between Phoenix and Las Vegas.

After a 1988 fire destroyed Kenworthy’s businesses, he rebuilt the store and garage, but it wasn’t enough to return Nothing to something.  Kenworthy moved on in 2005.

Nothing had a near revival in 2008. A businessman, Mike Jensen, took a liking to Nothing and set up a pizza stand with a portable oven. He even spiffed up the place up with the goal of creating accommodations for RVs.

But by 2011, he too had moved on. It’s tempting to say nothing remained in Nothing, but the worn-out signs and collapsing structures are still there, providing a break in the scenery on the 128 miles between Wickenburg and Kingman. 

You could say it was all for Nothing, like the sign in Nothing:  

Town of Nothing Arizona. Founded 1977. Elevation 3269 ft.
The staunch citizens of Nothing are full of Hope, Faith, and Believe in the work ethic. Thru-the-years-these dedicated people had faith in Nothing, hoped for Nothing, worked at Nothing, for Nothing.

Plan extra travel time on US 93 next week due to pavement maintenance work

Plan extra travel time on US 93 next week due to pavement maintenance work

I-17 101 traffic interchange

Plan extra travel time on US 93 next week due to pavement maintenance work

Plan extra travel time on US 93 next week due to pavement maintenance work

August 28, 2020

PHOENIX – Travelers driving between Kingman and Wickenburg will need to plan extra travel time as the Arizona Department of Transportation will be conducting pavement maintenance work on US 93 south of Wikieup from Monday, Aug. 31 through Thursday, Sept. 3.

Work will take place from 5 a.m. to 6 p.m. daily between the Santa Maria Bridge and Alamo Road, which includes mileposts 162 to 180. US 93 will be narrowed to one lane with flaggers and a pilot car leading traffic through the work zone. Crews will only be working in sections of a few miles a day.

Drivers should expect delays of about 20 minutes and move slowly through the work zone.

Workers will be doing pavement maintenance work again on Tuesday, Sept. 8 from 5 a.m. to 6 p.m. between Alamo Road and the State Route 71 junction. US 93 will be narrowed to one lane in that area with a flagging operation to guide traffic through the work zone.

Crews will be placing a sealant on the existing asphalt, which helps protect and extend the life of the roadway.

Final Environmental Assessment approved for West Kingman traffic interchange project

Final Environmental Assessment approved for West Kingman traffic interchange project

I-17 101 traffic interchange

Final Environmental Assessment approved for West Kingman traffic interchange project

Final Environmental Assessment approved for West Kingman traffic interchange project

August 25, 2020

PHOENIX – The Arizona Department of Transportation has been granted environmental approval to move forward with plans to improve the US 93/I-40 traffic interchange in west Kingman.

ADOT issued a Finding of No Significant Impact after completing a Final Environmental Assessment for the project, which was prepared in compliance with the National Environmental Policy Act. The Final Environmental Assessment includes comments from the community received through the public hearing on May 28, 2020. The document is posted at azdot.gov/WestKingmanTIP.

The improvements to the traffic interchange include a free-flowing direct connection between US 93 and I-40, designed to reduce congestion and improve traffic flow. Currently, traffic switching between the highways must stop at an intersection with a traffic signal before proceeding.

The new traffic interchange is designed to accommodate both current and projected traffic volumes for this area for the next 25 years.

Why are US 93 mileposts in backward order?

Why are US 93 mileposts in backward order?

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Why are US 93 mileposts in backward order?

Why are US 93 mileposts in backward order?

By David Rookhuyzen / ADOT Communications
August 3, 2020

If you think about it, US 93 is a bit odd.

Don't get us wrong, it's a fine highway. But it does have one particular quirk: Its mileposts go up as you to north to south, rather than the usual south to north.

As we mentioned in a post about exit signs some time ago, there is a general rule for how the milepost on highways are supposed to go. As a quick recap, highways start at mile marker "0" at the western or southern state line or terminus and increase as you head east or north.

Then there is US 93. 

Despite what we just said, milepost 0 is not at its junction with US 60 in Wickenburg, but rather where it enters from Nevada. 

We'll be honest: Why the highway is numbered like this is extremely hard to pin down. We don't have a firm answer, but there are two good intertwined guesses that rise to the top as we look at its history.

The first involves the fact that the stretch between Hoover Dam and Kingman was not originally US 93. It was US 466, a road comissioned in 1934 that ran from Morro Bay, California, to Kingman. However, starting the next year, Arizona was already petitioning to bring US 93 from its current terminus in Glendale, Nevada, down to Kingman and even beyond. The whole slew of proposals to bring US 93 further into the state, with too many ups and downs to mention in this post, is well-documented in the Federal Highway Administration's page on the history of US 93. Suffice it to say that in late 1935 extending the US 93 designation to Kingman was approved.

By 1939, road logs from the FHWA show US 93 as ending in Kingman, though we found other sources out there saying the designation didn't become co-signed with US 466 until as late as 1951. Either way, the US 466 designation was eventually given the ax in 1971, when California, Arizona and Nevada petitioned the American Association of State Highway and Transporation Officials to get rid of it because it had been mostly taken over by I-15 and US 93.

And this is the first guess about why US 93 is numbered the way it is. Even though it ran more or less north-south when it entered Arizona, US 466 was a west-east highway. So its mileposts would have started at "0" at the Nevada state line and increase as it went toward Kingman. Since US 93 was essentially overlayed on top of US 466, it stands to reason that the mileposts were simply not changed.

Our second guess goes back to those whole series of proposals to extend US 93. There were several proposed routes, including along what is today State Route 89 through Ash Fork and Prescott, and a few petitions to get the highway all the way to the international border with Mexico. So if the state was unsure where the road would eventually end, they couldn't very well number it south to north, something that would change depending on what would be eventually approved.

These two guesses are not necessarily mutually exclusive and each may have had a part to play in why US 93 is numbered liked it is. All of this goes back to the early days of numbering, when the state highway system was still taking shape. And, funny enough, US 93 is not alone in this quirk. State Routes 67, 587 and 85 (the portion extending from Gila Bend to Why and then the international border with Mexico) also have a north-to-south numbering scheme. But those are blog posts for another day.

Virtual technology helping ADOT boldly go forward

Virtual technology helping ADOT boldly go forward

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Virtual technology helping ADOT boldly go forward

Virtual technology helping ADOT boldly go forward

By David Rookhuyzen / ADOT Communications
June 23, 2020

If 50 years of "Star Trek" has taught us anything, it's that virtual communication is the wave of the future. Kirk, Spock, Picard, Janeway and all the rest are constantly using viewscreens, communicators and holograms to connect with people who might be worlds away. 

While we may still be a long ways away from teleporters and starships, during the current public health situation we are looking toward technology to continue offering training and services.

Road projects have continued to move forward during this time, which means ADOT had make sure the public could have plenty of input. As we told you about recently, with traditional public meetings a non-starter we used a virtual town hall format for some projects, such as the future improvements to the Interstate 40 and US 93 interchange. People were able to use their communicators – known in this century as cellphones – to call in and listen to the presentation. The meeting was also broadcast via two radio stations. The number of comments we received from this meeting rivaled those of a tradition in-person open house.

When it came to continuing our offerings to help small or economically disadvantaged businesses seeking federally assisted contracts, those too are now being done virtually. These businesses can now receive counseling or take advantage of other tools, such as our 21-week Business Development Program, completely online.

Back in April, ADOT's Border Liaison Unit launched a webinar for Mexican truckers to discuss emergency restrictions and exemptions for commercial vehicles using the state's ports of entry. This proved so successful that future webinars are planned that will incorporate material from the in-person safety training the unit has been doing since 2016.

This month we also held another session of our popular Construction Academy to help women, veterans, minorities and other disadvantage groups get the necessary training to get into a career in construction. The majority of particpants were able to receive the necessary classroom training through video conferencing and online construction

And the best part is that these virtual tools have proven popular and useful enough to help our communication and training efforts live long and prosper even after the need to socially distance ends.

The technology we are using may not be as cool as what you'd find on the bridge of the Enterprise, but it's still allowing us to boldy go forward in our continuing mission to better communicate and serve the drivers of Arizona.

ADOT public meeting going virtual for first time

ADOT public meeting going virtual for first time

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ADOT public meeting going virtual for first time

ADOT public meeting going virtual for first time

By Ryan Harding / ADOT Communications
May 27, 2020

Despite the current public health situation, highway improvements continue. And since public involvement is a crucial part of a highway project’s schedule, ADOT needed to get creative to keep the public engaged.

And that brings us to ADOT’s first project-level virtual public hearing on Thursday, May 28, for the I-40/US 93 traffic interchange project in west Kingman. This virtual public hearing will be a call-in event where the public can call in to listen to a presentation on the current status of the project and give their input and feedback.

The virtual hearing will also be broadcast live on local radio stations in the Kingman and Bullhead City area for those who just want to listen in.

Virtual meetings, which allow ADOT to gather public input and answer questions like it would at an in-person public meeting, are planned for upcoming construction projects in Tucson and Prescott Valley. 

It’s important to find ways to hold these hearings and keep the public involved so project schedules don’t get behind. Temporary solutions like virtual public hearings and meetings are creative solutions to keep the public involved and projects on schedule during a time where we can’t meet together.

The public comment period is also open right now until Saturday, June 6. People can offer their comments online, through email, phone or mail. Every comment received gets recorded in the environmental record.

For more information on how to participate, please visit azdot.gov/WestKingmanTIP.

ADOT seeks input on future I-40/US 93 interchange project

ADOT seeks input on future I-40/US 93 interchange project

I-17 101 traffic interchange

ADOT seeks input on future I-40/US 93 interchange project

ADOT seeks input on future I-40/US 93 interchange project

May 7, 2020

PHOENIX – The Arizona Department of Transportation is seeking input on a project to build a freeway-to-freeway interchange between US 93 and Interstate 40 in west Kingman by hosting the agency’s first project-level virtual call-in public hearing.

Given social distancing requirements due to the current public health situation, the public will be able to call in and submit comments during this virtual hearing scheduled for 6 p.m. Thursday, May 28. Those who want to participate can call 833.380.0669 at the time of the event. The public hearing also will be broadcast live on KAAA-FM, KZZZ-FM and KZZZ-AM in the Kingman and Bullhead City areas.

ADOT has been conducting an environmental assessment and a preliminary design of the interchange that will create a free flow of traffic between the two highways. The draft environmental assessment is ready to share with the public and can be found online at azdot.gov/WestKingmanTIP

Public comments will be accepted from Thursday, May 7, through Saturday, June 6. They can be submitted through the website at azdot.gov/WestKingmanTIP, by email at [email protected], by phone at 602.474.3919 or by mail to West Kingman TI Study Team, c/o HDR Inc., 20 E. Thomas Road, Ste. 2500, Phoenix, AZ 85012.

Construction of the first phase of this interchange is slated for 2024.

For more information, please visit azdot.gov/WestKingmanTIP.

Throwback Thursday: How far we've come

Throwback Thursday: How far we've come

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Throwback Thursday: How far we've come

Throwback Thursday: How far we've come

By David Rookhuyzen / ADOT Communications
September 12, 2019

Today we are throwing back to the near past and one of the first of a series of projects to upgrade US 93 between Wickenburg and the Nevada state line.

Over the past two decades, ADOT has invested nearly half a billion dollars into turning this busy corridor between the Valley and Las Vegas into a four-lane divided highway, all with an eye toward the future Interstate 11.

This photo is from April 2006 and shows work happening to put new bridges over Burro Creek, south of Wikieup, and represents one of the earliest completed projects toward that goal. This bridge, and another over Santa Maria River, were completed in 2008. 

As we told you about at the beginning of the year, 161 miles of the highway have received these improvements and another 13-mile section north of Wikieup is currently being worked on. You can read more about the scope of the US 93 improvements on our website.