How Long Do I Have to File a Truck Accident Claim in California?
If you were injured in a commercial truck collision, understanding the deadline to file a truck accident claim in California is essential. State law sets strict time limits for truck accident claims, and missing them could prevent you from recovering compensation.
This article explains the filing deadline, possible exceptions, and the legal steps of a truck accident claim.
Key points:
- Most California truck accident claims must be filed within two years of the crash.
- Property damage claims may allow up to three years.
- Claims involving government vehicles may require filing within six months.
- Starting a truck insurance claim early helps protect evidence and strengthen your case.
- An attorney can provide truck accident claim assistance and guide you through the legal process.
Did you know that the average semi-truck or tractor-trailer weighs around 80,000 pounds? By contrast, the average car weighs around 4,000-5,000 pounds. The average global weight of a human being is nearly 140 pounds.
That’s largely why collisions involving large commercial trucks often cause devastating injuries and complex legal disputes.
Even low-speed crashes involving trucks can result in the need for extensive medical treatment, lost wages, and long-term recovery.
If you were injured in a crash involving a commercial truck, and you haven’t yet filed a claim for that accident, you’re probably wondering, “How long do I have to file a truck accident claim in California?”
Most claims must be filed within two (2) years, but that is not always true. Therefore, it’s important to understand the legal steps of a truck accident claim and what California’s Statute of Limitations says regarding this type of claim.

California’s Deadline for Filing a Truck Accident Claim
Generally, California law gives injury victims two (2) years from the date of the crash to file a lawsuit related to a truck accident claim, with caveats or certain exceptions.
The California law that applies here, California Code of Civil Procedure §335.1, establishes the statute of limitations for personal injury cases involving negligence. NOTE: There are certain cases that require you to file within six (6) months of the incident to protect your rights, or you can forever lose your right to recovery. Under the California Tort Claims Act, you must present a formal administrative claim to the relevant public entity within six months of an incident involving a government employee or vehicle that results in personal injury, wrongful death, or damage to personal property. This initial filing is a mandatory prerequisite to filing a lawsuit in court. As such, you should not delay or wait for any reason when involved in a Truck Accident in California.
In most cases, the court has the right to dismiss your truck crash claim, regardless of how strong your case may be, if you file it after this statute period has passed or after the statute of limitations on your particular case has passed.
It’s important to understand that this two‑year statute of limitations applies specifically to filing a lawsuit and does not apply to opening an insurance claim. A California truck accident insurance claim should be filed as soon as possible after the crash. Early reporting helps preserve evidence, supports your injury documentation, and strengthens your overall case. The two‑year deadline becomes critical only if the insurance claim cannot be resolved and a lawsuit becomes necessary.
Property damage claims related to truck accidents generally have a three-year deadline, but because most cases involving property damage also involve injuries, this two-year limit is often the more important one for truck accident victims to remember.
Truck accident cases often involve multiple responsible parties, including the truck driver, the trucking company, trailer or tractor owners, and even cargo loaders. Because liability can be complex, it is in your best interest to act quickly and begin the claims process well before the two‑year statute of limitations for filing a lawsuit. Filing early helps protect evidence and preserves your legal rights. In some situations, the truck involved may be a government vehicle or the crash may involve a government agency, which can shorten the deadline to as little as six months under California’s Government Claims Act. See below for further explanation. For this reason, it is crucial to speak with an attorney immediately to avoid losing your rights or forfeiting your claim.
Important Exceptions That Can Affect Truck Accident Claims
There are some situations that can change the timeline for how long you have to file a truck crash claim.
If a government vehicle or agency is involved, California law may require you to file a claim within six months of the accident. Under the California Government Claims Act, this six‑month deadline applies to the administrative claim that must be filed before you can sue a public entity. After the government agency responds or issues a denial, you generally have an additional six months to file a lawsuit. These shorter deadlines make it especially important to act quickly when a government vehicle is involved in a truck accident.
Another exception relates to injuries. Some truck accident victims don’t develop symptoms until days or even weeks after the accident, particularly when the crash causes head trauma or neurological damage.
Traumatic brain injuries are a common consequence of severe truck crashes, and symptoms may not appear right away. In these cases, under California law, the statute of limitations may begin when the injury is discovered (or reasonably should have been discovered) rather than on the date of the accident. However, the discovery rule is not automatic. Courts apply it based on the specific facts of the case and when the injury reasonably should have been identified.
Injuries involving a minor may also pause (“toll”) the statute of limitations until their 18th birthday.
Likewise, injuries that create temporary mental incapacity, resulting in an inability to make legal decisions, may also change the timeline. Tolling for mental incapacity is limited and applies only when a person cannot understand their legal rights or make informed decisions due to their condition.
Truck accident cases may also involve federal safety regulations that govern trucking companies and drivers. These rules are enforced by the Federal Motor Carrier Safety Administration (FMCSA), which oversees commercial trucking safety standards across the United States.
Legal Steps of a Truck Accident Claim
Every case is different, but most truck accident claims follow several important steps.
- First, an attorney will investigate the crash and collect evidence such as police reports, witness statements, trucking company records, and vehicle data. Because trucking companies often deploy their own investigators quickly, gathering evidence early can be crucial.
- Next, medical records and financial documentation are reviewed to determine the full value of your damages. These may include medical bills, lost wages, rehabilitation costs, and pain and suffering.
- Your attorney will then typically file a truck insurance claim with the at-fault party’s insurance provider.
- Negotiations may lead to a settlement, but if the insurance company refuses to offer fair compensation, your lawyer may file a lawsuit before the statute of limitations expires.
While strong evidence and experienced legal representation can significantly improve your chances of a successful outcome, no attorney can guarantee results. Each truck accident case depends on its unique facts, injuries, and available evidence.
Consulting with an experienced truck accident attorney during these steps can make a significant difference in the outcome of your case. Professional truck accident claim assistance can help identify all liable parties, protect important evidence, and pursue the compensation you deserve.
See If You’re Entitled to Compensation Following a Truck Accident
The legal team at Oaks Law Firm understands the complexities of truck accident claims and is committed to helping injury victims like you pursue maximum compensation under California law. If you or a loved one was injured in a truck crash, don’t wait to explore your legal options. CALL NOW!
Contact us today for a free case consultation.
This article provides general information about California truck accident laws and is not legal advice. For advice about your specific situation, consult a licensed California attorney.