Every personal injury claim in California runs against a clock, and once that clock runs out, the right to sue is generally gone, regardless of how clear the fault or how serious the injury. The rule sounds simple on paper, but the actual deadline that applies to a given case, and the date it starts counting from, trips up more people than the two-year figure suggests.

This guide covers:

•  The standard two-year deadline and how the start date is calculated

•  The shorter, stricter deadline for claims against government entities

•  Circumstances that can pause or extend the filing window

•  A common misconception that causes people to miss their deadline without realizing it

At a Glance

Claim Type	Filing Deadline	Governing Law
Standard personal injury (car, truck, motorcycle, pedestrian, slip and fall, dog bite)	2 years from date of injury	Cal. Code Civ. Proc. § 335.1
Claim against a city, county, or state agency	6 months to file a government claim first	Cal. Gov. Code § 911.2
Injury discovered after the fact	2 years from date of discovery	Discovery rule
Injured party was a minor at the time	2 years from 18th birthday	Tolling for minors
Injured party was mentally incapacitated	Clock paused during incapacity	Tolling for incapacity
Property damage only	3 years from date of damage	Cal. Code Civ. Proc. § 338

The Two-Year Rule and How the Clock Starts

Most California personal injury claims, including those from car accidents, truck crashes, motorcycle wrecks, pedestrian injuries, slip and fall incidents, and dog bites, fall under a two-year deadline set by California Code of Civil Procedure section 335.1. The clock generally starts on the date of the injury itself, not the date treatment ends or the date a claim is filed with an insurance company. An accident on a specific date in one year sets the same calendar date two years later as the hard filing deadline, and courts apply this line strictly.

The discovery rule provides one meaningful exception. If an injury was not, and reasonably could not have been, discovered right away, the two-year window instead starts on the date the injury was or should have been discovered. This comes up most often in cases involving delayed-onset symptoms or injuries that are not immediately obvious, though it requires specific facts to apply and is not something a claimant can assume without review.

Wrongful death claims generally follow the same two-year structure, running from the date of death rather than the date of the underlying incident, though the two dates are often close together. Property damage claims, separate from the personal injury itself, carry a longer three-year window under a different section of the same code. A single accident can therefore produce more than one applicable deadline depending on what is being claimed and against whom, which is part of why treating the two-year figure as a single, universal rule leads people astray.

When the Deadline Is Shorter: Claims Against Government Entities

Claims involving a government entity, such as a city street department, county transit agency, or state vehicle, follow a much tighter timeline. Under California Government Code section 911.2, a written claim must be presented to the public entity within six months of the injury before a lawsuit can even be filed. Missing this administrative step is often fatal to the underlying claim, separate from whatever the ordinary personal injury deadline would otherwise allow.

This shorter window catches people off guard because six months passes quickly, particularly while someone is still receiving medical treatment or waiting on a full diagnosis. It also is not always obvious at the outset that a government entity is involved at all. A pothole-related crash may implicate a city road department, a bus collision may involve a public transit agency, and a fall on public property may point to a county or state defendant, none of which is necessarily clear from the accident scene itself.

If the government claim is denied, which is common, a separate and shorter deadline then governs the window to actually file a lawsuit, layered on top of the six-month administrative step. Missing either piece of that two-part process can end a claim before it ever reaches a courtroom. Anyone injured in an incident that might involve a government vehicle, road defect, or public property should treat that six-month mark, not the standard two-year deadline, as the one that actually controls the case. For residents in Orange County, working with a personal injury lawyer in Huntington Beach early on can help confirm which deadline applies, and whether a government entity is involved at all, before either window closes.

The Deadline Keeps Running During Insurance Negotiations

One of the more costly misunderstandings involves the relationship between an insurance claim and the statute of limitations. Filing a claim with an insurance company, exchanging information with an adjuster, or even having active settlement talks does not pause or extend the legal filing deadline. Only filing the actual lawsuit in court stops the clock. Claimants who spend months negotiating with an insurer under the assumption that the conversation itself protects their rights can find themselves past the deadline before a lawsuit is ever filed. Once that happens, the insurer generally has little reason to keep negotiating in good faith, since the threat of a lawsuit backing up the claim is gone.

This dynamic tends to catch people off guard because insurance negotiations can drag on for months, especially when an adjuster is slow to respond, disputes the extent of the injury, or asks for repeated rounds of documentation. None of that back and forth stops the deadline from approaching. A claimant who is still in active talks with an adjuster three weeks before their two-year deadline is in the same legal position as someone who has not yet contacted an attorney at all. The practical takeaway is to treat the court filing deadline and the insurance settlement timeline as two entirely separate tracks, since conflating them is one of the more common ways a valid claim gets lost.

Certain circumstances can pause, or toll, the clock rather than simply running it. If the injured person was a minor at the time of the incident, the two-year window does not begin until their 18th birthday. If the injured person was mentally incapacitated in a way that prevented them from managing their affairs, the clock is generally paused during that period. These are narrow, fact-specific exceptions rather than general extensions, and relying on one without confirmation is a risk in itself. Given how much is riding on the exact date, and how quickly six-month and two-year windows can close while treatment is ongoing, firms such as ER Lawyers are generally consulted early in a claim rather than after a settlement offer stalls.

Summary

California’s personal injury statute of limitations looks straightforward at first glance: two years for most injury claims, six months to notify a government entity, with the clock generally starting on the date of the injury. The complexity shows up in the exceptions, in what does and does not pause the clock, and in the fact that insurance negotiations run entirely separate from the legal deadline governing a lawsuit.

Key Takeaways

•  Track the deadline from the date of injury, not the date treatment concludes or an insurance claim is filed.

•  If a government entity may be involved, the six-month claim deadline controls, not the standard two-year window.

•  Ongoing settlement talks with an insurance company do not pause the statute of limitations.

Confirming the correct deadline early, particularly in cases involving a government entity or a delayed diagnosis, protects the ability to file a claim at all, regardless of how the underlying negotiations play out.

Frequently Asked Questions

How long do I have to file a personal injury lawsuit in California?

Most personal injury claims must be filed within two years of the date of injury under California Code of Civil Procedure section 335.1. This covers car accidents, truck crashes, motorcycle accidents, pedestrian injuries, slip and fall cases, and dog bites.

Does the statute of limitations clock pause while I negotiate with an insurance company?

No. Settlement negotiations and insurance claims do not pause or extend the statute of limitations. Only filing a lawsuit in court stops the clock, so a deadline can pass even while active negotiations are ongoing.

What happens if a government agency is involved in my injury?

Claims against a city, county, or state agency require a written government claim within six months of the injury under Government Code section 911.2, before a lawsuit can be filed at all. This is significantly shorter than the standard two-year deadline.

What if I did not discover my injury right away?

Under the discovery rule, the two-year window can start on the date the injury was discovered, or reasonably should have been discovered, rather than the date of the underlying incident. This exception depends heavily on the specific facts of the case.

Does the deadline change if the injured person is a minor?

Yes. If the injured person was under 18 at the time of the incident, the two-year filing window generally does not begin until they turn 18, giving them until their 20th birthday to file.

What happens if I miss the statute of limitations?

Once the deadline passes, the court will almost always dismiss the case if the defendant raises the missed deadline, regardless of how strong the underlying claim was. Very limited exceptions exist, but they should never be relied upon without a full review of the facts.