How long do I have to act after an injury?

Less time than you think, and the exact answer depends on your state and your situation. Every injury claim has a legal deadline called the statute of limitations (the time limit to file a lawsuit). Miss it, even by days, and courts will almost always refuse to hear your case, no matter how badly you were hurt or how clear the fault is.

We are not telling you this to scare you. We are telling you because the deadline is the one part of an injury case that forgives nothing, and because checking yours takes five minutes. Here is how these deadlines actually work, in plain words.

What a statute of limitations is

Think of it as a countdown clock that usually starts on the day you were hurt. While the clock runs, you can file a lawsuit. When it hits zero, the right to sue is gone. The other side does not have to prove anything about the accident. They just point at the calendar, and the case is dismissed.

Why do these deadlines exist? Courts want cases decided while evidence is fresh: witnesses remember, records exist, the scene has not changed. That logic is fair. What is not obvious is how strictly courts enforce it. There is no "close enough." A claim filed one day late is treated the same as one filed ten years late.

Every state sets its own clock, and the length varies by state and by the type of case. Car crashes, medical harm, falls, and injuries from defective products can each have different deadlines in the same state. We keep the verified deadline for your state, with a link to the official law, on your state page.

The clock counts exact days

Carmelita Gomez was hurt in a Colorado car crash on June 15, 2016. Colorado law gave her three years to file. Her deadline fell on a Saturday, and her lawsuit was filed the following Monday, two days later. Her side believed a rule that extends weekend deadlines would cover the gap. The court disagreed, and the Colorado Court of Appeals affirmed in 2023: the case was dismissed as too late. She never got to argue about who caused the crash, and she was ordered to pay the other side's court costs.

Two days. That is why the honest advice is never "file by the deadline." It is "act long before the deadline," so nothing about a weekend, a mail delay, or a paperwork error can end your case.

The traps hiding inside the deadline

The basic clock is only part of the story. A few situations change it, and they catch good people constantly:

• Claims against the government are much faster. If a city bus hit you, or you fell on public property, many states require a special written "notice of claim" within a short window, sometimes measured in weeks or a few months, long before any lawsuit deadline. This is the single most missed deadline we see.
• Work injuries run on their own clocks. Workers' compensation (the state insurance system for job injuries) has its own short reporting deadlines, separate from any lawsuit. Some are same-day or a matter of days. If you were hurt at work, report it in writing now, and read our guide on what to do if your employer says not to report.
• The discovery rule can help, but do not lean on it. Some injuries are not obvious right away. Many states start the clock when you knew, or reasonably should have known, about the injury and its cause. Courts read this narrowly. Waiting to "see how it goes" is how people lose winnable cases.
• Injuries to children often pause the clock, with the countdown starting later. The rules vary by state, and related claims by parents may not pause at all.
• Defective products can have a separate outer limit. Some states cut off product claims a set number of years after the product was sold, no matter when it hurt you.

Notice a pattern: every one of these depends on your state and your facts. That is why we will not print a table of numbers here that might be wrong for you. Your state page has the verified deadlines with official sources.

What "acting" actually means

Acting before the deadline does not mean rushing into a lawsuit. It means doing the small things now that keep every option open:

1. Get medical care and keep the records.
2. Write down what happened, with photos, dates, and witness names.
3. Look up your state's deadlines this week, not someday: find your state.
4. Get advice early. A short conversation now beats a desperate one the month the clock runs out.
5. If any deadline is close, treat it as urgent today.

There is a strange comfort in knowing the deadline. Once you know your window, the panic goes away. You can heal, gather your bills, and make decisions on your schedule, inside a window you actually know.

You do not have to figure this out alone

We are advocates for injured people. We help you understand what happened, learn your rights and deadlines, and reach the right help, including legal support when it is needed. Our help is always free to you. We never take money from injured people.

Tell us what happened. It is private, it is free, and it takes about five minutes. Start here.

Sources

• United States Courts, glossary of legal terms (statute of limitations): https://www.uscourts.gov/glossary
• Your state's official deadline, with a link to the law: find your state
• Gomez v. Walker, Colorado Court of Appeals (2023): https://caselaw.findlaw.com/court/col-crt-app-div-iii/114607100.html

Last reviewed: 2026-08-16 by the WeHelpInjured team.