A widening and reconstruction project in the northwest Tucson area has transformed a 4-mile segment of Interstate 10 since work began this spring, demolishing travel lanes, multiple bridges and two interchanges that have been in constant use for decades.
I-10
Blogs/News articles tagged as I-10
October 25, 2023 | News/Press Release
Widening project from Ina to Ruthrauff now 25 percent complete
August 8, 2023 | News/Press Release
Allow extra time and try to arrive early ahead of 7 p.m. kickoff (Friday, Aug. 11)
Heavier traffic is likely on westbound Interstate 10 and Loop 101 (Agua Fria Freeway) in the West Valley on Friday afternoon, Aug. 11, prior to the 7 p.m. preseason game between the Arizona Cardinals and Denver Broncos. Allow extra time. State Farm Stadium parking lots open at 3 p.m.
June 14, 2023 | News/Press Release
Drivers should expect delays and plan for detours
Motorists should plan ahead and expect to use detours as eastbound Interstate 10 will be closed between SR 51 and US 60 from 10 p.m. Friday, June 16, to 4 a.m. Monday, June 19, for bridge work and a traffic shift.
June 1, 2023 | News/Press Release
Project has added third lanes between Verrado Way and SR 85
A busy 8-mile stretch of I-10 in the West Valley has been widened to three lanes as an improvement project moves into the homestretch. ADOT’s ongoing $82 million project has widened I-10 by one lane in both directions between Verrado Way and State Route 85.
May 31, 2023 | News/Press Release
Plan ahead and expect to use detours
PHOENIX –The Arizona Department of Transportation is advising motorists to expect delays and plan ahead as westbound Interstate 10 is closed between US 60 and 32nd Street from 10 p.m. Friday, June 2, to 4 a.m. Monday, June 5. Crews with the Interstate 10 Broadway Curve Improvement Project will be conducting a traffic shift and bridge work.
The following ramps will also be closed.
May 5, 2023 | News/Press Release
ADOT, contractor worked around the clock to shore up overpass near Willcox
A fatal semi-tractor trailer crash early Wednesday caused significant damage to the support structure of the US 191 bridge over westbound Interstate 10 just west of Willcox. Less than two days later, an ADOT project reopened the westbound lanes with a temporary support of steel members.
May 2, 2023 | News/Press Release
Potential improvements at busy interchange being evaluated
A virtual public meeting about potential improvements at the I-10 interchange with Baseline Road will be held on Tuesday, May 9. The study will evaluate whether improvements will be made to the existing diamond interchange or if the interchange should be reconstructed.
April 27, 2023 | News/Press Release
ADOT opens second such interchange built during I-10 widening
Drivers in the West Valley can now use the second I-10 Diverging Diamond Interchange (DDI) to be constructed as part of the Arizona Department of Transportation’s ongoing freeway widening project in the Buckeye area.
April 26, 2023 | News/Press Release
Bridge work, paving advance Broadway Curve widening project
The Arizona Department of Transportation is advising motorists to plan ahead and expect delays when westbound Interstate 10 is closed between Loop 202 (Santan/South Mountain Freeway) and US 60 from April 28-May 1.
April 12, 2023 | News/Press Release
Expect delays and plan to use detours
PHOENIX – The Arizona Department of Transportation is advising motorists to plan ahead and use detours as eastbound Interstate 10 is closed between State Route 51 and US 60 this weekend from 10 p.m. Friday, April 14 to 4 a.m. Monday, April 17. Crews with the I-10 Broadway Curve Improvement Project will be conducting overhead sign work and work zone set up. During this closure, the following ramps will be closed.
March 29, 2023 | News/Press Release
New Broadway Road bridge over I-10 to open
PHOENIX-The Arizona Department of Transportation is advising motorists to plan ahead and expect to use detours as westbound Interstate 10 is closed between US 60 and 32nd Street from 10 p.m. Friday, March 31 to 4 a.m. Monday, April 3. Crews with the Interstate 10 Broadway Curve Improvement Project will be conducting traffic shifts in preparation of opening the new Broadway Road bridge over I-10. The following ramps will be closed.
March 9, 2023 | News/Press Release
New northbound 48th Street bridge to open
PHOENIX-The Arizona Department of Transportation is advising motorists to plan ahead and expect to use detours as northbound SR 143 is closed between Broadway Road and University Drive from 7 p.m. Saturday, March 11, to 4 a.m. Monday, March 13. Crews with the Interstate 10 Broadway Curve Improvement Project will be conducting a traffic shift to open the new northbound 48th Street bridge over I-10. The following ramps will also be closed:
March 1, 2023 | News/Press Release
Drivers should expect delays and plan to use detours
PHOENIX–The Arizona Department of Transportation is advising motorists to plan ahead and expect delays as westbound I-10 is closed between State Route 143 and I-17 from 10 p.m. Friday, March 3, to 9 p.m. Saturday, March 4. Crews with the Interstate 10 Broadway Curve Improvement Project will be conducting work zone set up, storm drain installation, and overhead sign work. The following ramps will also be closed.
February 23, 2023 | News/Press Release
Plan ahead and expect to use detours
PHOENIX–The Arizona Department of Transportation advises motorists to plan ahead if they are traveling in the area of Interstate 10 and Broadway Road this weekend.
Broadway Road will be closed in both directions between 48th and 55th Streets from 10 p.m. Friday, Feb 24, to 9 a.m. Sunday, Feb. 26 for ramp reconfiguration. At the same time, the following ramps will be closed:
January 25, 2023 | News/Press Release
Drivers should expect delays and plan to use detours
PHOENIX — Interstate 10 will be closed in each direction at different times this weekend, between Loop 202 and US 60 while Interstate 10 Broadway Curve Improvement Project crews remove bridge falsework and build the new Guadalupe Road bridge barrier.
Here’s what to expect:
Westbound I-10 will be closed between Loop 202 and US 60 from 10 p.m. Friday, Jan. 27, to 10 p.m. Saturday, Jan. 28. At the same time, the following ramps will be closed:
January 18, 2023 | News/Press Release
Southbound State Route 143 to close between Loop 202 (Red Mountain Freeway) and Interstate 10 this weekend (Jan. 20-23)
PHOENIX – Southbound State Route 143 will be closed between Loop 202 (Red Mountain Freeway) and Interstate 10 from 10 p.m. Friday. January 20, to 4 a.m. Monday, January 23. Crews with the I-10 Broadway Curve Improvement Project are completing paving and ramp reconfiguration to align with the new southbound 48th Street bridge over I-10. At the same time, the following ramps will be closed:
November 25, 2022 | News/Press Release
PHOENIX – The Arizona Department of Transportation advises motorists to plan ahead and be prepared to merge safely while a section of southbound State Route 143 is narrowed to one lane between University Drive and Interstate 10. The restriction will be in place continuously from 8 p.m. Monday, Nov. 28, to 11:59 p.m. Thursday, Dec. 1.
Crews with the Interstate 10 Broadway Curve Improvement Project are continuing to build new bridges that will improve traffic flow between I-10 and SR 143.
November 2, 2022 | News/Press Release
PHOENIX — The Arizona Department of Transportation is advising motorists to plan ahead and expect to use detours when traveling on State Route 143 this weekend.
Northbound SR 143 will be closed between Interstate 10 and University Drive from 10 p.m. Friday, Nov. 4, to 4 a.m. Monday, Nov. 7, while crews set up work zones as part of the I-10 Broadway Curve Improvement Project. During this closure, the following ramps and local streets will be closed:
October 26, 2022 | News/Press Release
PHOENIX- The Arizona Department of Transportation advises motorists to plan for delays and expect to use detours this weekend as eastbound Interstate 10 is closed between State Route 51 and US 60 from 10 p.m. Friday, Oct. 28, to 4 a.m. Monday, Oct. 31. Crews with the Interstate 10 Broadway Curve Improvement Project will continue bridge work this weekend. The following ramps will also be closed:
Westbound US 60 to eastbound Interstate 10 ramp closed tonight (Tuesday Oct. 25 - Wednesday Oct. 26)
PHOENIX- The Arizona Department of Transportation advises motorists to plan ahead while the westbound US 60 to eastbound I-10 ramp is closed from 7 p.m. tonight to 4 a.m., Wednesday, Oct. 26. Crews with the Interstate 10 Broadway Curve Improvement Project will repair crash barriers during this closure.
Detour: Use the westbound US 60 ramp to westbound I-10 to access the eastbound I-10 on-ramp at Broadway Road.