Illinois injury rights, deadlines, and help

This page covers Illinois injury deadlines and what to do right now.

Are you in an emergency right now?

• Check yourself and others for injuries, breathing, and bleeding.
• Call 911 if anyone is hurt or the road is not safe.
• Move away from traffic if you can do it safely.
• Get medical care even if you feel fine. Some injuries hide for days.
• This page is for after you are safe.

We are the injured person's advocate. We connect you with a lawyer who handles cases like yours, so you get the full settlement your recovery deserves. Always free. Talk to an advocate. We usually reply within minutes, at most one business day.

The deadlines that matter in Illinois

• Personal injury lawsuit: 2 years. Illinois' statute of limitations (the legal deadline to file a lawsuit) for injury cases is 2 years. 735 ILCS 5/13-202. Official text
• Work injury, tell your employer: 45 days. Give your employer notice as soon as practicable, and no later than 45 days after the accident. The notice may be oral or written. 820 ILCS 305/6(c). Official text
• Work injury, formal claim: 3 years. File your application with the Illinois Workers' Compensation Commission within 3 years after the accident, or within 2 years after the last compensation payment, whichever is later. 820 ILCS 305/6(d). Official text
• Claim against the State of Illinois: 1 year. State claims go to the Illinois Court of Claims. You must file the claim itself, or a notice to the Attorney General and the Clerk of the Court of Claims, within 1 year. 705 ILCS 505/22-1. Official text
• Claim against a city, county, or other local government: 1 year. There is no notice letter for local governments, but the trap is worse: your deadline to sue drops from 2 years to 1 year. 745 ILCS 10/8-101. Official text

Warning: don't wait! Illinois's 2-year injury clock is a trap, because a claim against a city, county, or the state drops to just 1 year, so people wait, and waiting kills cases. The longer you wait, the fuzzier memories get and documents get lost. Collect and save what you can, then talk to an advocate immediately. And important: medical claims can have different, often shorter deadlines. Do not assume the standard rule covers a hospital or doctor case. Minors and some other people may get extra time. Laws change, so treat these as starting points, not legal advice for your exact case.

Protect your case

1. Talk to an advocate at WeHelpInjured. It is free.
2. Report the injury in writing. Work injury: tell your employer in writing today, even though the law allows 45 days. Crash: call the police and get the report number. Fall or dog attack: tell the property owner or dog owner and keep proof you did.
3. Save everything. Photos of the scene and your injuries, names of witnesses, receipts, and every letter or text about the incident.
4. Ask one question early: was the government involved? A fall on a CTA platform, a crash with a city truck, a pothole on a state road. If yes, your real deadline is 1 year, not 2.

Never do these

• Never give a recorded statement to an insurance company, even your own. Talk to an advocate first.
• Never sign a release or accept a first settlement offer before you talk to an advocate. A release signed early can end your claim forever, even for injuries no one has found yet.
• Never admit fault at the scene. Stick to facts only.
• Never post about your injury or recovery on social media. Insurers use these posts against you.

Common situations in Illinois

Hurt at work

Illinois workers' compensation (the no-fault system that pays for work injuries) has a 45-day notice rule and a 3-year claim clock. Report in writing the same day anyway.

And know this: the claim process runs on strict technical rules at every step, especially if a decision goes against you and you appeal. The story below shows how that plays out.

Hurt on the road

Car, motorcycle, bike, and pedestrian injuries generally fall under the 2-year lawsuit deadline, or 1 year if a government vehicle or road defect is involved. Illinois uses a modified comparative negligence rule: if you were partly at fault, your recovery is reduced by your share, and if your share passes 50 percent, you recover nothing. 735 ILCS 5/2-1116.

This is why insurers argue hard about fault percentages.

Hurt on someone's property, or by a dog

Slip and fall cases follow the same 2-year clock, with the 1-year rule if the property is public.

Illinois' dog law is one of the stronger ones for victims: the owner is liable when a dog, without provocation, attacks, attempts to attack, or injures a person who is peacefully in a place they are allowed to be. It covers more than bites, including being knocked down. 510 ILCS 5/16. Official text

An Illinois story worth knowing

An Illinois worker named Brinson injured his left knee, right hip, and low back on the job. An arbitrator awarded him 200 weeks of permanent partial disability pay, but the state commission cut the award to 134.25 weeks. He took his appeal to court by himself, with no lawyer. His self-written brief broke the court's filing rules: no references to the record, no table of contents, no copies of the decisions, no legal citations. In 2023 the appellate court dismissed his appeal without ever looking at whether the benefit cut was right. The court said representing yourself "does not relieve him of the obligation" to follow the rules. The reduced award stood. Brinson v. Illinois Workers' Compensation Comm'n, 2023 IL App (1st) 230266WC-U%20230266WC-U.pdf)

The lesson is not that he was foolish for trying. Talk to an advocate before you appeal a decision on your own.

What we can help with

We are not a law firm and we do not charge injured people anything. We are your advocate. Here is what that looks like:

• Explain your rights and the Illinois deadlines above in plain language.
• Help you figure out which situation you are in: work injury, road injury, government property, dog attack, or something else.
• Explain what medical records and documentation support your claim.
• Connect you with a lawyer who handles cases like yours, so you get the full settlement your recovery deserves.

Our help is always free to you. We never take money from injured people.

Talk to an advocate

If you or someone you love was hurt in Illinois, you do not have to figure this out alone. Start the form or open the chat. Talk to an advocate. No pressure, no cost.

Sources

• 735 ILCS 5/13-202 (personal injury statute of limitations): https://www.ilga.gov/legislation/ilcs/fulltext.asp?DocName=073500050K13-202
• 820 ILCS 305/6 (work injury notice and claim deadlines): https://www.ilga.gov/legislation/ilcs/fulltext.asp?DocName=082003050K6
• 705 ILCS 505/22-1 (claims against the state, Court of Claims): https://www.ilga.gov/legislation/ilcs/fulltext.asp?DocName=070505050K22-1
• 745 ILCS 10/8-101 (1-year limit for local government claims): https://www.ilga.gov/legislation/ilcs/fulltext.asp?DocName=074500100K8-101
• 510 ILCS 5/16 (dog attack liability): https://www.ilga.gov/legislation/ilcs/fulltext.asp?DocName=051000050K16
• 735 ILCS 5/2-1116 (comparative negligence): https://www.ilga.gov/legislation/ilcs/fulltext.asp?DocName=073500050K2-1116
• Brinson v. Illinois Workers' Compensation Comm'n, 2023 IL App (1st) 230266WC-U: https://ilcourtsaudio.blob.core.windows.net/antilles-resources/resources/1b9531d3-1dc3-4ee5-bfb4-101f60b1d615/Brinson%20v.%20The%20Illinois%20Workers'%20Compensation%20Comm'n,%202023%20IL%20App%20(1st)%20230266WC-U.pdf

Last reviewed: 2026-08-17

This is general information, not legal advice. Deadlines can change or vary with the facts. A licensed attorney can confirm the rule for your situation.