| Department of Transportation

Map of I-10 Ina to Ruthrauff widening project

11 September 2024

New westbound I-10 lanes open Wednesday morning at Orange Grove Road

New westbound Interstate 10 lanes opened early Wednesday morning between Orange Grove and Ina roads in the northwest Tucson area as part of a larger project to improve safety and traffic flow.

Map of I-17 southbound restriction this weekend

11 September 2024

Weekend Alert: Southbound I-17 closed at Loop 303 (Sept. 13-16)

To help keep traffic moving through the work zone, Loop 303/Sonoran Desert Drive will be closed under I-17. Eastbound Loop 303 traffic can reach northbound I-17 by taking I-17 southbound to Happy

10 September 2024

Traffic shift to westbound I-10 lanes at Orange Grove postponed

A planned traffic shift to new westbound Interstate 10 lanes at Orange Grove Road has been postponed due to a mechanical issue with lane striping equipment, according to the Arizona Department of

9 September 2024

New westbound I-10 lanes set to open at Orange Grove Road

New westbound Interstate 10 lanes are scheduled to open by Tuesday morning between Orange Grove and Ina roads in the northwest Tucson area as part of a larger project to improve safety and traffic

6 September 2024

Loop 303 interchanges project named finalist for national honors

The $70 million project is a top 12 finalist in the 2024 America’s Transportation Awards competition, making it eligible for the Grand Prize and the People’s Choice Award. You can vote for the People

Asked and answered: left turn query

Recently, we were asked on social media about merging into a center left-turn lane on a surface street:

911

NOTE: There will be no freeway closures the weekend of Oct 16-19.

NEW: North- and southbound Lindsay Road will be closed at Loop 202 from 10 p.m. Friday, Oct. 16, to 5 a.m. Monday, Oct. 19.
- DETOUR: Drivers may use Gilbert Road or Val Vista Drive to navigate around the closure.
POSTPONED: The closure of the westbound Loop 202 off-ramp at Arizona Avenue has been postponed to Oct. 23-26. (See below.)

Upcoming closure

Eastbound Loop 202 will be closed between Gilbert and Williams Field roads from 10 p.m. Friday, Oct. 23, to 5 a.m. Monday, Oct. 26.
- DETOUR: Drivers may use eastbound Chandler Boulevard/Williams Field Road, or eastbound Germann Road to Higley Road to connect with eastbound Loop 202 beyond the closure.
The westbound Loop 101 off-ramp at Arizona Avenue will be closed from 10 p.m. Friday, Oct. 23, to 5 a.m. Monday, Oct. 26.
- DETOUR: Drivers may use the westbound off-ramps at McQueen or Alma School roads.

UPDATE: Ongoing and upcoming lane restrictions

UPDATED: The westbound Loop 202 to northbound Loop 101 (Price Freeway) connecting ramp will continue to be narrowed to one lane through Thursday, Oct. 15.
UPDATED: The right lane on southbound Arizona Avenue will continue to be closed between Pecos Road and Loop 202 through Friday, Nov. 6.

NOTE: Schedules are subject to change based on weather and other unforeseen factors.

PODCAST: Improving your trip to and from Las Vegas

In this episode of On the Road With ADOT, Public Information Officer Garin Groff provides an update on a project creating a free-flowing interchange for US 93 and Interstate 40 in Kingman. He also has an update on other projects improving travel in northwestern Arizona.

5 September 2024

Westbound Interstate 10 to close between US 60 and I-17 (Sept. 6-9)

The Arizona Department of Transportation is advising motorists to plan ahead and expect delays as westbound I-10 will be closed between US 60 and I-17 from 10 p.m. Friday, Sept. 6, to 4 a.m. Monday

I-17 Shield Sign ADOT (file photo May 2024)

4 September 2024

Weekend Alert: Northbound I-17 closed at Jomax Road (Sept. 6-9)

Northbound Interstate 17 will be closed at Jomax Road in north Phoenix this weekend from 10 p.m. Friday to 5 a.m. Monday (Sept. 9) for ongoing pavement improvement work. Learn more here.

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