Transportation Agencies Schedule Overnight Interstate Ramp Closures Across Three States for Construction Work

IDOT cautioned Champaign-area motorists to expect delays, allow extra travel time, follow posted speed limits and work-zone signs, avoid using mobile devices, and watch for workers and equipment.
The Hoover closures are part of a resurfacing project covering about 3.2 miles of I-459, from south of SR-150 at Exit 10 to north of U.S. 31 at Exit 13; ALDOT estimates the overall project will be completed by spring 2027, though it could finish sooner.
IDOT placed the Champaign interchange work within the broader Rebuild Illinois program, a $33.2 billion transportation investment; the department reported that by Year Six it had improved 21,309 lane miles of highway and 815 bridges statewide.
Three states are scheduling major interstate ramp closures over the next month for highway maintenance and repair work. Illinois, Alabama, and Connecticut will close key ramps on I-74, I-459, and I-91 respectively, with some closures lasting up to four weeks. Drivers in affected areas should plan alternate routes and allow extra travel time.
The ramp from eastbound I-74 to southbound I-57 in Champaign, Illinois will close starting the evening of October 6 for approximately two weeks. Crews need the time to complete erosion-control work on the interchange. Illinois Department of Transportation cautioned motorists to expect delays, follow posted work-zone signs, watch for workers and equipment, and avoid using mobile devices while driving through the area.
The closure is part of the Rebuild Illinois program, a $33.2 billion statewide transportation investment. By Year Six, the program had improved 21,309 lane miles of highway and 815 bridges across Illinois. Detours will be posted to help drivers navigate around the work zone.
In Hoover, Alabama, I-459 ramps at Exit 10 are scheduled to close overnight on October 4, followed by the northbound Exit 13 ramp on October 5. The closures support paving work on a 3.2-mile stretch of I-459, running from south of SR-150 at Exit 10 to north of U.S. 31 at Exit 13. Weather could delay the schedule, so drivers should stay alert for updates.
Alabama Department of Transportation recommends using SR-150 as an alternate route during the overnight closures. The overall resurfacing project is expected to wrap up by spring 2027, though completion could come sooner. Drivers should prepare for temporary disruptions as crews move through different sections of the highway.
In the East Windsor area of Connecticut, northbound and southbound I-91 entrance and exit ramps at exits 45 through 49 will close nightly from 8 p.m. to 5 a.m. The four-week closure period runs Monday through Thursday nights. Drivers should use alternate routes during evening and early-morning hours to avoid the affected ramps.
This extended nighttime closure allows crews to work safely on multiple ramps without disrupting daytime traffic flow. Drivers heading through the East Windsor corridor should plan accordingly and check for updates on the Connecticut Department of Transportation website before traveling.
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