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
Map of I-10 Ina to Ruthrauff widening project
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
An image featuring six specialty license plates: Live the Golden Rule, Conserving Wildlife, Pets Enrich our Lives, protect Our Environment, Game of a Lifetime, Arizona Highway's Magazine

ADOT Kids: Specialty License plate coloring activity

Calling all ADOT artists. Here is another way to let your artistic energy out while staying cool indoors. Coloring specialty license plates!
Map of I-10 Ina to Ruthrauff widening project
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
SR 73 Sidewalk Work
Project Map SR 73/SR 260 Intersection: Sidewalks & Lighting

SR 73/SR 260 Intersection: Sidewalks & Lighting

This project is complete

Project Cost: $1.75 million

The Arizona Department of Transportation, in partnership with the White Mountain Apache Tribe, has completed a safety improvement project at the intersection of State Route 73 and State Route 260 in Indian Pine.

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Loop 303 interchange at 43rd Avenue
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
Repaved lanes of Interstate 10 between Salome Road and Tonopah, showing smooth asphalt, desert landscape, and distant mountains after pavement rehabilitation work.
I-10, Salome Rd to Tonopah feature image (Before project work)
Interstate 10, Salome Road to Tonopah Pavement Rehabilitation Project Area Map

Interstate 10, Salome Road to Tonopah Pavement Rehabilitation

The Arizona Department of Transportation and the Federal Highway Administration (FHWA) began a project late March 2025 to repair the pavement on Interstate 10 between Salome Road (milepost 80) and Tonopah (milepost 90).
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Yellowlinemerge

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
Overnight ramp and cross street closures
  • POSTPONED: The eastbound Loop 202 off-ramp overnight closure at Cooper Road originally scheduled for Nov. 3-5 has been postponed. ADOT will announce the rescheduled date once it has been set. 
  • The westbound Loop 202 off-ramp at McQueen Road closure originally scheduled for Oct. 30 has been rescheduled for 9 p.m. Thursday, Nov. 6, to 5 a.m. Friday, Nov. 7. 
  • The eastbound Loop 202 on-ramp at Price Road will be closed from 9 p.m. Tuesday, Nov. 4, to 5 a.m. Wednesday, Nov. 5.
  • Arizona Avenue will be closed in both directions at Loop 202 from 10 p.m. Friday, Nov. 7, to 5 p.m. Saturday, Nov. 8.
    • DETOUR: Drivers may consider using Alma School or Dobson roads as alternate routes. 
  • Eastbound Loop 202 will be narrowed to two lanes between Arizona Avenue and Alma School Road from 10 p.m. Friday, Nov. 7, to 5 a.m. Monday, Nov. 10.

Ongoing lane restrictions 

  • Westbound Loop 202 (Santan Freeway) will continue to be narrowed to three lanes in the area of the Loop 202 and Loop 101 interchange ramp to the Loop 202 off-ramp at Price Road through Monday, Nov. 24, for pavement removal/replacement and drainage installation.

 

LONG-TERM RAMP CLOSURES (Approximately 60 days):

Eastbound Loop 202 off-ramp at Arizona Avenue will closed 11:30 p.m. Thursday, Oct. 9, for approximately 60 days for ramp reconstruction.

  • DETOUR: Drivers may consider using the eastbound Loop 202 off-ramps at Alma School or McQueen roads.

Eastbound Loop 202 on-ramp at Alma School Road will closed11:30 p.m. Monday, Sept. 22, for approximately 60 days for ramp reconstruction.

  • DETOUR: Drivers may consider using the eastbound Loop 202 on-ramps at Dobson Road or Arizona Avenue.

Westbound Loop 202 off-ramp at Alma School Road will closed 11:30 p.m. Wednesday, Sept. 3, for approximately 60 days for ramp reconstruction.

  • DETOUR: Drivers may consider using the westbound Loop 202 off-ramp at Dobson Road.

 

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

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