One of the most common questions people have after suffering an injury caused by someone else’s negligence is how much time they have to take legal action. The answer matters enormously — miss the deadline and you may lose your right to compensation entirely, regardless of how strong your case is. California’s statute of limitations for personal injury claims has a general rule, but there are important exceptions that can shorten or extend that window significantly.
The General Rule: Two Years from the Date of Injury
In most personal injury cases in California, you have two years from the date the injury occurred to file a lawsuit. This applies to the majority of common claims, including car accidents, motorcycle crashes, bicycle accidents, slip and fall injuries, dog bites, and many other situations where another party’s negligence caused harm.
Two years can feel like a long time, but building a strong personal injury case requires investigation, expert retention, evidence preservation, and legal preparation — all of which take time. Waiting until the deadline is close creates unnecessary risk and can compromise the quality of your claim.
When the Clock Starts: The Discovery Rule
Not all injuries are immediately apparent. In cases where the injury or its connection to someone else’s negligence was not discovered right away — such as illnesses caused by toxic chemical exposure — California applies what is known as the discovery rule. Under this rule, the two-year clock may begin not on the date of the harmful event, but on the date you discovered, or reasonably should have discovered, that you were harmed and that another party was responsible.
This exception is particularly relevant in toxic exposure and some premises liability cases where harm develops gradually over time.
Shorter Deadlines: Claims Against Government Entities
If your injury was caused by a government agency, a public employee, or a government-owned entity — such as a city bus, a poorly maintained public road, or a transit authority — the rules are very different and far more urgent. Before you can file a lawsuit against a government entity in California, you must first file an administrative claim with the appropriate agency, typically within six months of the date of injury.
If that administrative claim is denied, you then have a limited window to file suit. Missing the six-month deadline for the administrative claim generally bars you from pursuing the case at all. This affects bus accident claims, train and metro rail accidents, and injuries on public property throughout California.
Other Exceptions That Can Affect Your Deadline
Several additional circumstances can alter the standard two-year window:
- Minors. If the injured person is under 18 years old at the time of the accident, the statute of limitations is generally tolled — meaning paused — until they turn 18, at which point the two-year clock begins.
- Mental incapacity. If the injured party is mentally incapacitated at the time of the injury, the limitations period may be tolled until that incapacity is resolved.
- Defendant’s absence from California. If the at-fault party leaves California after the accident and before a lawsuit can be filed, that time away may not count against your deadline.
Why Waiting Is Always a Risk
Even when time remains on the clock, delay works against you. Witnesses become harder to locate, memories fade, surveillance footage is overwritten, and physical evidence disappears. Insurance companies are aware of these dynamics and often use delay to their advantage.
If you have been injured due to someone else’s negligence, the time to act is now. At Pilavjian Law, we offer free consultations to help you understand your rights and deadlines. Call (818) 380-3021 today — there is no fee unless we win your case.

