Colorado Personal Injury Statute of Limitations: How Long Do You Have to File?

In Colorado, you generally have <strong>two years</strong> to file most personal injury and negligence claims (<em>C.R.S. § 13-80-102</em>), and <strong>three years</strong> if the injury came from a motor vehicle accident (<em>C.R.S. § 13-80-101(1)(n)</em>). A shorter <strong>182-day notice</strong> applies if a government entity, employee, or vehicle was involved (Colorado Governmental Immunity Act). Miss the applicable deadline and Colorado courts will almost certainly dismiss the case, regardless of how strong the underlying claim is.

After an injury, the last thing on your mind is a legal deadline — you are focused on healing, on getting back to work, on figuring out who pays the medical bills. As a registered nurse who became a personal injury lawyer, I have sat with too many people who waited, understandably, until life settled down, only to learn they had waited too long. This guide breaks down exactly how Colorado's statute of limitations works, the deadlines that surprise people most, and why the medical side of your case decays long before the legal deadline ever arrives.

Why does the deadline depend on how I was hurt?

Colorado sets different filing deadlines by injury type rather than one blanket rule. Most general negligence and personal injury claims — a slip-and-fall, a dog bite, a premises liability case — fall under the two-year deadline in C.R.S. § 13-80-102. Injuries from a motor vehicle accident get an extra year under C.R.S. § 13-80-101(1)(n), landing at three years. That one-year gap has ended real cases: assume the car-accident deadline applies to a non-vehicle injury, and you can be a full year late without realizing it.

So when does that two- or three-year clock actually start ticking?

In most cases, the clock starts on the date of the injury itself. If you were rear-ended on Main Avenue on a Tuesday, that Tuesday is generally day one. Colorado also recognizes a <strong>discovery rule</strong> for injuries that are not immediately obvious: if you could not reasonably have known you were injured, or that the injury connected to someone else's conduct, the clock may start when you discovered, or should have discovered, the harm. This matters more than people expect in injury medicine, where a serious problem can hide behind a &ldquo;minor&rdquo; label for weeks.

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As a nurse, I have watched injuries reveal themselves days or weeks after the event — a disc that herniates, a concussion that surfaces as memory trouble. The law leaves a little room for that reality, but it is not a loophole to lean on. Document early and the discovery question rarely becomes a fight.

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Does the deadline change for a kid, or for someone who's legally incapacitated?

• • Minors — for a child injured before turning 18, the deadline is generally tolled (paused) until they reach adulthood, giving them time to bring a claim of their own.
• • Legal incapacity — if an injured person is mentally incapacitated, the clock may be paused while that condition continues.
• • A defendant who leaves Colorado — if the at-fault party conceals themselves or leaves the state, the time they are absent may not count against you.
• • Fraudulent concealment — if the responsible party actively hid their wrongdoing, the deadline can be affected.

These exceptions are narrower than they sound, and Colorado courts interpret them strictly. Never assume one applies to you without confirming it — the safer move is always to act as if the standard deadline governs.

What if a government entity was involved in my injury?

This is the deadline that catches almost everyone off guard. If your injury involves a government entity — a city bus, a county road-maintenance failure, a pothole on a public street, a collision with a government vehicle — the Colorado Governmental Immunity Act imposes a much shorter <strong>notice</strong> requirement. You generally must file a formal written notice of your claim within <strong>182 days</strong> of the injury. Miss that notice window and your claim against the government can be barred permanently, even though the ordinary lawsuit deadline is still years away.

Do wrongful death and property damage claims have their own deadlines?

Yes. A wrongful death claim in Colorado generally must be filed within two years of the date of death — which is not always the date of the underlying accident. Property-damage claims, such as the damage to your vehicle, follow their own timeline as well. Because a single event can spawn claims with different deadlines, the earliest one effectively sets your pace for the whole matter.

Why does waiting hurt my case before the deadline even arrives?

Here is the part most timelines leave out: your case gets weaker every month, regardless of the legal deadline. Evidence disappears. Vehicles are repaired or scrapped. Witnesses move and memories fade. Surveillance footage is overwritten, sometimes within weeks. The medical side decays too, and this is where my nursing background shapes how I think about timing. The clean line connecting your injury to the accident — the causation story — is strongest when treatment begins promptly and the records are continuous. A gap in care becomes the first thing an insurer points to: <em>if it really hurt, why did you wait?</em> Filing on time keeps your legal rights alive, but treating and documenting on time is what keeps your claim <em>strong</em>.

If a vehicle was involved in your injury, our step-by-step guide to what to do after a Colorado car accident and our car accident practice page explain what we handle and how we build these cases. And if you are still deciding whether your situation is worth a call, that decision costs you nothing — reach out through our free consultation and we will tell you honestly where you stand.

The deadline is real, but it should never be the thing you are racing at the end. The goal is to protect your health and your evidence from day one, so that time is on your side instead of working against you.