TRAFFIC ALERTS

October 3, 2025

Westbound I-80 Ramp to Larkin Avenue Opens Oct. 4

Big changes coming to Larkin Avenue access! Beginning Saturday, Oct. 4 (weather permitting), the newly reconstructed ramp from westbound I-80 to Larkin Avenue (Illinois 7) will open.

To prepare for the opening:

Starting 9 p.m. Friday, Oct. 3, lane closures will take place on westbound I-80 between Center Street and Larkin Avenue.
At least one lane will remain open.
By 10 a.m. Saturday, Oct. 4, all lanes and the new ramp will be open.

The new ramp has been reconfigured:

One ramp now provides access to both northbound and southbound Larkin Avenue.
A new traffic signal at the top of the ramp will improve safety and traffic flow.

View map here

Travel Reminder:
As I-80 reconstruction continues, expect ongoing lane shifts, overnight lane closures, and delays. Please allow extra time, watch for signs and flaggers, and stay alert for workers and equipment.

September 29, 2025

I-80 interchange at Richards Street reopens October 1

The reconstructed Richards Street interchange is scheduled to reopen by 5 a.m. on Wednesday, Oct. 1 (weather permitting).

Richards Street rebuilt between Colburn and Fifth avenues
New noise barrier walls installed
Hickory Creek bridge fully rehabilitated

Expect occasional lane closures on Richards St and overnight ramp and lane closures on I-80 over the next few weeks as crews wrap up remaining work. Landscaping will be completed next spring.

This is another step forward in modernizing I-80 and improving safety and mobility.

April 28, 2025

Larkin Avenue over I-80 lane closures begin April 29 through late 2025

Beginning Tuesday, weather permitting, Larkin Avenue will be reduced to one lane in both directions between McDonough Street and Meadow Avenue. The public also should expect various lane shifts on both sides of Larkin Avenue and periodic overnight lane closures on I-80.

Additionally, the I-80 ramps (eastbound and westbound) to southbound Larkin Avenue and the southbound Larkin Avenue ramp to eastbound I-80 closed in March. Motorists should continue to follow the posted detours.

March 17, 2025

I-80 lane changes, ramp closures beginning Monday, March 24

Traffic Alert: I-80 lane changes, ramp closures beginning Monday, March 24

Weather permitting, stage changes and ramp closures in Joliet and New Lenox are scheduled to take place beginning Monday, March 24.

Monday (3/24)

LONG-TERM RAMP CLOSURES: Ramps will close after 8 PM. SB I-55 to EB I-80 (anticipated to reopen fall 2026), and NB I-55 to WB I-80 (anticipated to reopen fall 2025)

View Southbound I-55 to Eastbound I-80 Detour Map

View Northbound I-55 to Westbound I-80 Detour Map

Tuesday, March 25

8 PM – 5 AM: Eastbound I-80 will be reduced to one lane from River Road to east of I-55. Two lanes will be open to traffic by 5 AM Wednesday, March 26 in the new lane pattern. Traffic will be shifted to the right and both shoulders will be closed.

Thursday, March 27

8 PM – 5 AM: Westbound I-80 will be reduced to one lane from Houbolt Road to River Road. Two lanes will be open to traffic by 5 AM Friday, March 28 in the new lane pattern. Traffic will be shifted to the right and both shoulders will be closed.

Lane closures are necessary to install a new traffic pattern and work zone on I-80. Thank you for your patience as we advance, rebuild, and transform I-80. Drive safely!

January 24, 2025

I-80 West Frontage/South Ingolsby Road in Troy Township to close Feb. 3

A culvert replacement project on I-80 West Frontage/South Ingolsby Road in Troy Township is scheduled to begin, weather permitting, Monday Feb. 3.

The work will require closing I-80 West Frontage/South Ingolsby Road between Shepley Rd and Mound Rd. Work is anticipated to be completed in early Summer.

What to expect:

Detours will direct motorists to Shepley, County Line, Mound, and River Roads.
Access to residences will be maintained throughout construction.
I-80 will not be impacted.

View Detour Map

The project is weather-permitting, as cold temperatures could impact the schedule.

This project is part of a larger effort to reconstruct 16 miles of I-80, enhancing safety, reducing congestion, and improving travel times.

November 21, 2024

Lane Closures on Midland Avenue for bridge work through Fall 2025

Traffic shifts: Expect ongoing traffic shifts and overnight lane closures on both I-80 and Midland Avenue as bridge work is completed.

Noise alert: Crews will be working day and night to remove the existing bridges, which may generate noise. Demolition is expected to last approximately three weeks. IDOT appreciates your understanding as the demolition process is completed as quickly and efficiently as possible.

This project is part of IDOT’s larger plan to reconstruct 16 miles of I-80, enhancing safety, reducing congestion, and improving travel times.

The new bridges over Midland Avenue are expected to be complete in 2026.

View project flyer for more details.

October 11, 2024

Richards St ramps closed, lane closures through Fall 2025

Starting Monday, October 14, there will be lane closures on Richards Street, both north and south of I-80, as crews begin preliminary work to reconstruct the road between Colburn Avenue and 5th Avenue as well as the I-80 ramps.

Starting Monday, October 21:

Richards Street will be reduced to one lane in each direction.
The ramps between I-80 and Richards Street will be closed.
These closures are expected to continue through Fall 2025.

Detours:
Detours will be posted directing motorists to Chicago Street (US-52/IL-53) and Briggs Street to access I-80.

Additionally, there will be occasional overnight lane closures on I-80 at Richards Street during this time.

Expect Delays:
Please allow extra time for your trips through the area, especially during peak hours.

Stay alert, follow the posted signs, and watch for workers and equipment in the work zones. Your patience and caution help keep everyone safe.

This work is part of IDOT’s ongoing effort to improve 16 miles of I-80, which will enhance safety, reduce congestion, and improve travel times.

Thank you for your understanding as we work to make these important improvements!

March 28, 2024

12 miles of I-80 under construction, traffic shifts through 2026

Beginning Monday, April 1, weather permitting, I-80 mainline work will begin. The new phase will rebuild and widen nearly 12 miles, as part of the overall $1.3 billion reconstruction of the interstate through Will County, a project made possible by Gov. JB Pritzker’s historic, bipartisan Rebuild Illinois capital program.

A work zone has been established between Ridge Road and Wheeler Avenue with traffic shifted to allow reconstruction of the interstate.

Two lanes in each direction of I-80 will continue to remain during the project, but the public should anticipate narrowed lanes and closed shoulders throughout the entire 12-mile work zone.

Expect delays and allow extra time for trips. Be prepared for slow and stopped traffic. To avoid the work area, when feasible, use of alternate routes and off-peak trips should be considered. Drivers are urged to pay close attention to changed conditions and signs in the work zones, obey the posted speed limits, refrain from using mobile devices and be alert for workers and equipment.