O’Fallon, IL – Fatal Four-Vehicle Crash in Construction Zone on I-64 Near U.S. 50

O’Fallon, IL (November 21, 2025) – A deadly four-vehicle crash in an Interstate 64 construction zone claimed the life of a Collinsville woman on Tuesday, Novemeber 18. The crash occurred around 8:00 a.m. in the eastbound lanes near mile marker 14 by the U.S. 50 exit.

Table of Contents

Fatal Four-Vehicle Crash in Construction Zone on I-64 Near U.S. 50

Officials identified the victim as 35-year-old Courtney Brannon. She drove a Ford Bronco involved in the collision. Two tractor-trailers and a utility work truck also crashed during the incident. First responders arrived quickly and confirmed that Brannon died at the scene. Illinois State Police reported that construction workers in the area did not suffer any injuries.

Investigators have not released more details about what caused the crash. Crews continue roadwork in this stretch of Interstate 64 as part of improvements to the Exit 16 ramp to Green Mount Road. 

Authorities continue to investigate the circumstances of this tragic crash.

We extend our deepest condolences to the loved ones of Courtney Brannon during this difficult time. 

Truck Accidents in Illinois

Truck accidents create serious risks on busy highways, where construction zones add tighter lanes, slow-moving vehicles, and sudden stops. Crashes that involve commercial trucks and passenger vehicles often cause severe or fatal injuries because of the size and weight of the larger vehicles. When multiple vehicles collide in a construction zone, the impact can become even more devastating.

In busy areas, drivers face heavy traffic and frequent roadwork. These conditions make it important for motorists to stay alert, slow down, and watch for workers and equipment. Even small mistakes in these zones can lead to major collisions. Four-vehicle crashes often involve chain-reaction impacts, which can leave families facing overwhelming loss and lifelong financial stress.

A trucking crash also brings complicated legal issues. Commercial drivers, trucking companies, and contractors may all share responsibility, depending on what happened. A compassionate wrongful death attorney can help families understand who may be liable and what compensation they may pursue. Many families seek damages for:

  • Funeral and burial expenses – These costs can place a sudden financial strain on a grieving family, especially when services are needed right away.
  • Loss of income and financial support – Families may lose the earnings their loved one provided, which can create long-term hardship.
  • Medical costs if their loved one received treatment – Emergency care, hospital bills, and final medical expenses can add up quickly.
  • Emotional pain and loss of companionship – The absence of a loved one can bring deep emotional suffering that affects everyday life.

Illinois reports many serious truck crashes every year, especially along busy corridors like Interstate 64. Construction zones add even more hazards, and investigators must determine whether speed, driver error, road conditions, or visibility played a role. Families often feel overwhelmed after a fatal crash, but they do not have to handle the process alone.

If your family lost a loved one in a tragic accident in Illinois, we are here to help you understand your next steps. At Ankin Law, we support families during these painful moments and work to protect their rights. 

We can explain your legal options and guide you through each stage of the process. Call Ankin Law at (844) 600-0000 for a free and confidential consultation today.

Note: We use outside sources such as news reports, police reports, social media platforms, and first-hand or eyewitness accounts about accidents that happen throughout the state of Illinois. We have not verified any of the facts surrounding this particular accident. Please contact Ankin Law, LLC, if you locate any incorrect information in our post. We will correct it immediately or remove a post if requested.
Disclaimer: This post is not intended as a solicitation for business. It’s vital to understand that these posts do not offer legal advice or create an attorney-client relationship. Legal outcomes can differ based on individual circumstances. For personalized legal guidance, please reach out directly to Ankin Law, LLC. The featured image used in this post was not taken at the accident scene.

Chicago personal injury and workers’ compensation attorney Howard Ankin has a passion for justice and a relentless commitment to defending injured victims throughout the Chicagoland area. With decades of experience achieving justice on behalf of the people of Chicago, Howard has earned a reputation as a proven leader in and out of the courtroom. Respected by peers and clients alike, Howard’s multifaceted approach to the law and empathetic nature have secured him a spot as an influential figure in the Illinois legal system.

Years of Experience: More than 30 years
Illinois Registration Status: Active
Bar & Court Admissions: Illinois State Bar Association, U.S. District Court, Northern District of Illinois, U.S. District Court, Central District of Illinois
If You Suffered Injuries:
Get Your FREE Case Evaluation