Personal Injury Law Blog

The “100 Deadliest Days” Are Here: What Chicago Drivers and Families Should Know

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The 100 Deadliest Days run May 25–Sept 7, 2026, in Chicago. See the latest crash stats and what to do if you're hurt in a car accident.

The “100 Deadliest Days” is the stretch between Memorial Day and Labor Day (May 25–September 7, 2026) when traffic deaths in Chicago and across Illinois rise sharply, especially among teen and young drivers. Every summer between Memorial Day and Labor Day, the stretch of road outside your door turns measurably more dangerous, and safety researchers call this window the “100 Deadliest Days.” On an average summer day, eight people die in collisions tied to a young driver, compared with seven across the rest of the calendar. 

If a crash has already upended your life during these months, the answer you most want is simple: you can pursue compensation from whoever caused the wreck, and Illinois law lets you recover even when you carry part of the blame. The danger is not hype. Nationwide, more than 30 percent of fatal crashes involving young drivers happen during this single summer span.

Why Are Chicago Car Accidents Frequent?

A handful of repeat factors drive most of these tragedies. Impaired motorists pose one of the gravest threats.  Last year’s Memorial Day weekend alone (6 p.m. Friday, May 23, through 11:59 p.m. Monday, May 26) saw 10 crashes resulting in 11 deaths in Illinois. (IDOT & Illinois State Police, May 20, 2026)  “Seat belts save lives. Anyone who says differently has not seen the thousands of crashes that ISP troopers see every year,” said Illinois State Police Division of Patrol Col. Chris Owen. “No matter where you are in the vehicle or how short the distance, buckle up, every time.”

  • Impaired motorists pose one of the gravest threats, and nationally, drunk drivers play a role in roughly 30 percent of all traffic deaths, a danger that intensifies around summer holidays and celebrations  
  • Speeding, phone use behind the wheel, and skipped seat belts pile onto the risk, especially among the least experienced operators. 
  • Add holiday cookouts, concerts, and long road trips, and the chance of meeting a reckless driver rises sharply. 
  • New drivers aged 16 to 17 face nearly triple the fatal-crash rate of adults for every mile traveled, which helps explain the seasonal toll. 

Recognizing these patterns helps you stay alert and understand what went wrong if the worst arrives. Knowing the common causes also helps your attorney pinpoint exactly how another driver failed in the duty owed to you.

If I was hit by another driver, who pays for my injuries?

Responsibility rests with the person whose careless choice caused your injuries. A motorist who speeds, drinks, or stares at a screen breaches the duty every driver owes others on the road, and that breach opens the door to a claim for your losses. 

Illinois follows a modified comparative fault standard, so you may still recover as long as your share of responsibility does not climb past half of the total. Suppose a jury assigns you fifteen percent of the blame; your award simply shrinks by that portion rather than disappearing. 

The law focuses on the party that created the hazard, not on the person left injured. That principle holds whether your injuries came from a drunk motorist, a distracted teen, or a speeding commuter racing toward a holiday weekend.

What Should You Do After a Car Crash?

Quick, clear action in the aftermath shapes everything that follows. The moves below tend to protect an injured person’s claim:

  • Call 911 so Illinois law enforcement can reach the scene, check on everyone, and prepare an official report.
  • Photograph the vehicles, the roadway, skid marks, and any visible wounds before the scene clears.
  • Collect names and numbers from witnesses who saw the collision happen.
  • Get medical attention right away, since a prompt record ties your harm to the event.
  • Decline to give the other side’s insurer a recorded statement until a lawyer reviews your case.

Each of these steps can help preserve proof that an adjuster might later try to dispute. Next, contact a car accident lawyer nearby to discuss your legal options. 

How Moving Quickly Protects You

Delay quietly erodes a strong claim in several ways. Evidence disappears, witness memories grow hazy, and Illinois generally allows just two years from the date of the wreck to file a personal injury suit. 

Acting early also keeps an insurance company from locking you into a low settlement before doctors fully grasp your injuries. The summer surge is real and measurable, with the Insurance Institute for Highway Safety finding that July and August are the deadliest months on the road, averaging 116 deaths each day. 

Reaching out for guidance promptly gives your attorney room to investigate while the trail stays fresh and to build the strongest demand on your behalf.

Frequently Asked Questions About the 100 Deadliest Days

What are the 100 Deadliest Days?

The “100 Deadliest Days” is the period between Memorial Day and Labor Day when U.S. traffic deaths, especially crashes involving teen and young drivers, rise sharply compared with the rest of the year.

When are the 100 Deadliest Days in 2026?

In 2026, the window runs from Memorial Day (May 25) through Labor Day (September 7).

Why is summer driving more dangerous in Chicago?

More teen and inexperienced drivers on the road, higher rates of impaired driving around summer holidays, and increased travel volume all combine to raise crash risk in Chicago and across Illinois during this stretch.

What should I do if I’m injured in a crash during this period?

Call 911, get medical attention, document the scene, and speak with a car accident lawyer before giving a recorded statement to any insurer.

Contact a Chicago Car Accident Lawyer Today

Getting hurt by a careless driver can leave you worried about medical bills, missed paychecks, and whether anyone will truly fight for you. You do not have to shoulder that alone. 

Briskman Briskman & Greenberg holds a long record of standing up for injured people throughout Chicago and recovering what they are owed. Contact the firm at (312) 222-0010 for guidance on your crash and the compensation available to you.

*Disclaimer: This blog is for educational and informational purposes only. Reading this blog does not establish an attorney-client relationship.

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