Accident on I-290 in Chicago Suburbs: What to Know

The Eisenhower Expressway (I-290) runs through Maywood, Forest Park, Oak Park, and into Chicago's Austin neighborhood — and it is consistently one of the most crash-prone highways in the state. IDOT data shows approximately 2,000 auto accidents per year along the eight-mile segment between Manheim Road and Cicero Avenue. Between 2018 and 2020, 8 people were killed along just five miles of I-290 from Exit 15A to Exit 21B.

Several factors make this stretch uniquely dangerous. Much of the highway's pavement and bridges are original 1950s construction, with narrow lanes, limited shoulders, and outdated interchange designs. The interchanges at Harlem Avenue and Austin Boulevard feature left-side exit ramps — instead of the conventional right-side exits drivers expect — which creates confusion, last-second lane changes, and rear-end collisions.

The westbound segment from Laramie Avenue to Austin Boulevard has the highest crash rate at 537 crashes per mile according to IDOT. The eastbound segment from Ashland Avenue to Racine Avenue is the second most dangerous at 390 crashes per mile. During rush hours, I-290 combines stop-and-go congestion with drivers attempting to merge at highway speeds — a combination that produces both low-speed rear-end chains and high-speed lane-change collisions.

The physics are straightforward: higher speeds mean more kinetic energy transferred on impact. Illinois expressway speed limits range from 55 to 70 mph, and actual traffic speeds on I-290 frequently exceed posted limits. A crash at 60 mph transfers roughly four times more energy than a crash at 30 mph. This means highway accidents are far more likely to produce traumatic brain injuries, spinal cord damage, multiple fractures, and internal organ injuries.

IDOT estimated the total cost of crashes in Illinois at $8.3 billion in 2024, with each fatality estimated to cost $2,009,575 in economic impact. Highway crashes account for a disproportionate share of serious and fatal injuries compared to local road collisions.

Multi-vehicle pileups are more common on highways than on local roads. On I-290, heavy traffic combined with sudden stops can trigger chain-reaction collisions involving 3, 5, or even 10+ vehicles. In multi-vehicle crashes, determining fault becomes more complex, but also means multiple insurance policies may be available to cover your damages.

If your vehicle is driveable and you can do so safely, move to the right shoulder or the nearest exit ramp. Stopping in a travel lane on I-290 creates extreme risk of a secondary collision — drivers approaching at 55+ mph may not have time to stop, especially in heavy traffic or at night. Turn on your hazard lights immediately. If you cannot move your vehicle, stay buckled in with your seatbelt on and call 911.

Call 911 and tell the dispatcher you are on I-290 with your direction of travel (eastbound or westbound) and the nearest exit or mile marker. Illinois State Police patrol I-290 and typically respond quickly to expressway crashes. Do not attempt to walk across travel lanes to examine damage or exchange information — wait for police to arrive and control the scene.

Once the scene is safe, document everything. Photograph both vehicles, the damage, road conditions, lane markings, and any skid marks or debris patterns. Note the exact location — mile marker, nearest exit, or interchange. Get the other driver's insurance and contact information. If there are witnesses who pulled over, get their contact information before they leave. Ask the responding officer for the crash report number.

IDOT operates a network of traffic cameras on Illinois expressways, including I-290. These cameras may have captured your accident or the traffic conditions leading up to it. Camera footage is accessible through a FOIA (Freedom of Information Act) request to IDOT. However, camera footage is typically overwritten within 7 to 30 days, so you must act quickly to request preservation.

Send a written preservation letter to IDOT immediately after the accident, identifying the camera location, date, time, and direction of travel. If a public body receives a proper FOIA request, they must respond within 5 business days (with a possible 5-day extension). In addition to IDOT cameras, check for nearby business surveillance cameras at gas stations, hotels, or commercial buildings near interchanges.

Other evidence sources include the Illinois State Police crash report, which documents the officer's observations, witness statements, and fault assessment. Electronic data recorders (EDRs or 'black boxes') in modern vehicles capture pre-crash speed, braking, and steering data. If the other driver was a commercial truck, federal regulations require the trucking company to preserve electronic logs and vehicle data. An attorney can send a spoliation letter to ensure this evidence is not destroyed.

Highway crashes involve evidence that local road accidents typically do not. Speed is a major factor — if the other driver was exceeding the posted limit, their vehicle's EDR data can prove it. Lane-change and merging accidents involve questions about signaling, mirror checks, and right-of-way that require detailed scene reconstruction.

Road conditions matter more on highways. If the pavement was deteriorating, lane markings were faded, or a construction zone was poorly marked, IDOT or the road maintenance contractor may bear partial responsibility. I-290 in particular has known infrastructure deficiencies — much of it is original 1950s construction. The $6.4 billion I-290/Blue Line Reconstruction Project is planned specifically because the current infrastructure does not meet modern safety standards.

Weather and visibility conditions at the time of the crash should be documented. Illinois State Police reports typically note weather conditions, but photographs showing rain, fog, ice, or sun glare from your perspective are additional evidence. If a highway defect or construction zone contributed to your crash, claims against IDOT or a contractor are possible but involve government tort claim procedures with strict notice requirements.

Illinois follows modified comparative negligence under 735 ILCS 5/2-1116 with a 50% bar. If you are found 50% or more at fault for the accident, you recover nothing. If you are less than 50% at fault, your damages are reduced by your fault percentage. In highway accidents, fault disputes often center on speed, following distance, lane-change maneuvers, and whether drivers properly yielded during merging.

Insurance adjusters handling highway claims will examine whether you were maintaining a safe following distance, traveling at an appropriate speed for conditions, using your signals, and paying attention to traffic ahead. Dashcam footage, if available from your vehicle or another driver, can be the most powerful evidence in these disputes.

In multi-vehicle pileups, fault is distributed among multiple drivers. You may be assigned some percentage of fault while still recovering significant damages. If five vehicles are involved and you are found 20% at fault with $200,000 in damages, you recover $160,000. The key is keeping your fault percentage below the 50% threshold.

Illinois's statute of limitations for personal injury is 2 years from the date of injury under 735 ILCS 5/13-202. For wrongful death claims, the deadline is also 2 years from the date of death. For property damage, the deadline is 5 years. These are hard deadlines — miss them and your claim is permanently barred.

If a government entity (IDOT, a county, or a municipality) is potentially at fault — due to road design defects, poor maintenance, or inadequate construction zone marking — you may need to file a notice of claim within 1 year under the Illinois Court of Claims Act (705 ILCS 505/22) for state entities or within a shorter period for local government entities under the Local Governmental and Governmental Employees Tort Immunity Act (745 ILCS 10/).

Evidence preservation timelines are shorter than the lawsuit deadline. IDOT camera footage: 7-30 days before overwrite. Business surveillance footage: 7-30 days. Witness memories: degrade within weeks. Vehicle repair or totaling: once the vehicle is repaired or scrapped, physical evidence is lost. Act within the first week to send preservation letters, photograph evidence, and obtain witness statements.

Were you injured in a crash on I-290 or another Chicago-area expressway? Get your free Injury Claim Check. You will answer a few questions about your accident and injuries, and we will provide a personalized report covering your fault position, what evidence to preserve, and whether connecting with an Illinois personal injury attorney makes sense for your situation.

Highway accidents produce more serious injuries, involve more complex evidence, and often involve multiple parties and insurance policies. Understanding your rights early — before evidence is lost and before the insurance company locks you into a low settlement — is the most important step you can take. Free, confidential, and takes less time than waiting on hold with an insurance company.