Illinois Personal Injury Statute of Limitations Calculator
Use this calculator to find your exact filing deadline for a personal injury claim in Illinois. Enter your incident date and circumstances below for an instant result, including any tolling extensions that may apply to your situation.
Covers car accidents, slip and fall, dog bites, premises liability, and other general negligence claims. For medical malpractice, product liability, wrongful death, or other claim types — use the case type selector below.
Unfamiliar with any terms? Glossary of Terms
3. Incident Details
4. Special Circumstances
Illinois's personal injury statute of limitations is governed by the state's civil procedure and limitations statutes. Claims against state agencies, municipalities, or other government entities in Illinois may require filing a formal notice of claim before suit can be commenced — notice deadlines vary by entity type and are often shorter than the civil filing deadline. Under state law, the limitations period is tolled for minor claimants until they reach the age of majority at 18.
Looking for debt-specific deadlines? Our Debt Statute of Limitations Calculator covers written contracts, oral agreements, credit cards, and promissory notes with revival warnings by state.
Illinois's personal injury statute of limitations of 2 years matches 24 other states; the national median is also 2 years.
📊 Illinois Personal Injury Deadline vs Neighbors & National Median
About This Calculator
This calculator finds your exact filing deadline for a personal injury claim in Illinois. It applies Illinois's specific statute of limitations period, checks whether the discovery rule extends your deadline, accounts for tolling if the injured party was a minor, and flags any special notice requirements if your claim involves a government entity. Enter your incident date — or discovery date if the harm wasn't immediately apparent — and the calculator counts forward using Illinois's exact rule to show your filing deadline, the time remaining, and an urgency status. Results are based on verified state statute citations, not general estimates.
⚖️ Illinois Civil Procedure & Refiling Rules
Illinois's savings statute (735 ILCS 5/2-619(a)(3)) lets a plaintiff refile within the same limitations period that applied to the original case after certain non-merits dismissals — including voluntary dismissal, dismissal for want of prosecution, or a federal court's dismissal for improper venue.
What is a Personal Injury Claim?
Statute of Limitations Deadline Calculation Formula
Here is how the calculation methodology works using representative illustrative figures (hypothetical example only — see Illinois's actual deadlines in the sections above):
- Incident Date: June 1, 2024
- Statutory Period: 2 years (730 days)
- Discovery Date (if delayed discovery applies): September 1, 2024
- Standard Filing Deadline: June 1, 2026 (2 years from incident)
- Discovery-Extended Deadline: September 1, 2026 (2 years from discovery)
How Illinois's Personal Injury Deadline Works
Under 735 ILCS 5/67, Illinois provides 2 years to file a personal injury lawsuit. The clock typically begins when the injury was discovered — or when it reasonably should have been discovered — rather than on the date the harm occurred. This is known as the discovery rule. Illinois extends the filing window by up to 1 additional year under the discovery rule.
Illinois's personal injury statute of limitations is governed by the state's civil procedure and limitations statutes. Claims against state agencies, municipalities, or other government entities in Illinois may require filing a formal notice of claim before suit can be commenced — notice deadlines vary by entity type and are often shorter than the civil filing deadline. Under state law, the limitations period is tolled for minor claimants until they reach the age of majority at 18.
Special Circumstances
Government entity claims: If the defendant is a government entity, Illinois requires a formal administrative claim notice to be filed within 6 months of the incident before a lawsuit may be filed. Missing this notice deadline permanently bars the claim. After the claim is rejected, you have 12 months to file suit.
Minor claimants: If the injured person was a minor at the time of the incident, Illinois tolls the statute of limitations until they reach age 18. However, the total filing window is capped at 8 years from the date of injury.
What Happens If You Miss the Deadline
If a lawsuit is filed after the statute of limitations expires, the defendant can ask the court to dismiss the case as time-barred — and courts almost always grant this motion, regardless of how strong the underlying claim is. The right to sue is lost permanently; there is no general exception for not knowing the deadline existed. A small number of circumstances can pause or extend the clock, covered in the Special Circumstances section above if they apply to your claim type and state. If your deadline is approaching or may have already passed, contact a licensed attorney immediately — some exceptions are themselves time-sensitive.
Frequently Asked Questions
How does minor tolling affect personal injury deadlines in Illinois?
In Illinois, the statute of limitations for a personal injury is tolled until the victim reaches the age of 18. Once they turn 18, they have the standard timeframe to file their lawsuit. However, medical malpractice claims for minors are subject to an absolute eight-year statute of repose.
Do Illinois personal injury limits apply to medical malpractice?
Medical malpractice in Illinois is governed by a separate and highly specific statute of limitations. These claims also face a strict four-year statute of repose, which acts as an absolute cutoff regardless of when the injury was discovered. Victims of clinical negligence cannot rely on general personal injury deadlines.
How are wrongful death deadlines handled in Illinois?
When a personal injury causes death, the claim must proceed under the Illinois Wrongful Death Act. The statute of limitations for this action generally begins on the date of death. It is treated as an entirely distinct legal action aimed at compensating the next of kin for their loss of support.
How does the discovery rule apply to personal injury in Illinois?
Illinois applies the discovery rule to cases where an injury is latent or not immediately knowable. The clock starts when the plaintiff knows, or reasonably should know, that they have been injured and that the injury was wrongfully caused. This is crucial in cases involving toxic exposure or repetitive trauma.
What are the rules for suing a local government in Illinois?
The Illinois Local Governmental and Governmental Employees Tort Immunity Act heavily restricts lawsuits against municipalities. The statute of limitations for suing a local public entity is significantly shorter than the standard personal injury deadline. Plaintiffs must act much faster when their injury involves public property or government employees.
Other Illinois Civil Statutes
Explore filing limits and calculator tools for other civil claims in the state of Illinois:
This tool is for informational and educational reference only and does not constitute legal advice. Statutes of limitations vary by jurisdiction and can be affected by tolling, government claim notice requirements, and other exceptions. Always consult a licensed attorney before making legal decisions.