California Car Accident Deadlines: The Two-Year Rule

A collision on Hollywood Boulevard, the 101, or a Los Angeles neighborhood street can leave you sorting out medical care and insurance calls at once. This guide is for people injured in a California car crash and families handling a fatal-crash claim. It explains the ordinary filing deadline, the shorter public-entity process, and practical steps to protect the timeline. The facts of the crash and the defendant can change which deadline applies.

The California car accident deadline is usually two years

For most personal injury and wrongful-death actions, California sets a two-year limit measured from the date of injury or death (Code of Civil Procedure section 335.1). The deadline concerns filing the lawsuit, not merely opening an insurance claim or telling an adjuster that you intend to sue. Negotiations may continue while the date approaches, but do not assume they suspend the statutory period.

Write down the collision date and keep it with your claim records. Treatment may continue for months, but the general period in the verified facts runs from the injury date, not from the end of treatment or the day you learn the full cost. A public agency vehicle or employee can trigger a separate, shorter claim step.

Why California has a separate public-entity claim step

When a city, county, transit agency, school district, Caltrans, or the State of California may be responsible, a written claim generally must be presented within six months of injury or death (Government Code section 911.2(a)). This is a claim-presentment requirement before a lawsuit, not simply the ordinary two-year limit. A public vehicle in the collision is one reason to investigate the entity question early.

If an entity sends a written rejection, a lawsuit generally must be filed within six months of that notice (Government Code section 945.6(a)(1)). If no written rejection was sent, the general two-year limit applies under section 945.6(a)(2). Keep the notice and envelope, and record when it arrived.

Late-claim relief and other exceptions need prompt review

An application to present a late public-entity claim may be made within a reasonable time, but no later than one year after injury or death (Government Code section 911.4). This is a request for relief, not an automatic extension. The one-year outer limit does not replace the six-month deadline or guarantee acceptance.

The verified facts do not provide a general minor-tolling rule for car cases, so this guide does not assign an age-based deadline. A claim involving a child, a death, or unusual facts needs individual review. Separate policy notice requirements may also matter, but they do not replace court deadlines.

What happens if you miss a deadline

Missing a filing date can put a claim at risk. Settlement discussions alone do not assure that a deadline has been extended. If a public-entity claim is late, section 911.4 provides a limited application process with a one-year outer limit; preserve all forms, rejection letters, and delivery records.

For a private defendant, section 335.1 provides the general two-year limit in the verified facts. If the date is close, do not rely on an adjuster’s informal assurance or an estimate of negotiation time. Where an entity sends a written rejection, section 945.6(a)(1) generally allows six months from the notice to sue; without written rejection, section 945.6(a)(2) points to two years.

Special rules when a public vehicle or agency may be involved

A collision with a city car, Metro vehicle, school bus, or other public-entity vehicle can put the six-month process alongside claims against private drivers or companies. Evaluate each potentially responsible party separately. A private driver’s insurance does not answer whether an agency also has a role.

The verified rules give deadlines but no specific agency address or filing method. Confirm the proper recipient and accepted delivery process with the responsible entity before submitting a claim. If public and private parties may share responsibility, protect the earliest plausible deadline while the investigation continues.

What to do right now

1. Record the crash date, date of death if applicable, and insurance claim numbers.
2. List each driver, vehicle owner, employer, and possible public entity.
3. Save incident paperwork, photos, witness details, medical records, and agency notices.
4. If a public entity may be involved, calendar the six-month claim date and confirm the filing channel.
5. Calendar any written rejection date separately and seek prompt review if a deadline may have passed.

These steps preserve information; they do not replace filing on time. Use the event date and statute for calendar reminders, not a hoped-for settlement date.

Make a one-page chronology as soon as practical. Include the crash date, when you first contacted each insurer or agency, when a claim form was submitted, and when any response arrived. The chronology is not a legal filing, but it reduces the chance that an important notice gets buried in email. Attach copies of the documents rather than relying on memory. If two people in the household are handling calls, share the same calendar and folder so each person sees the written dates.

Keep the claim process distinct from the lawsuit deadline. Reporting a collision, requesting payment, or sending medical bills does not itself show that a lawsuit has been filed. A public-entity claim is another distinct step: the facts identify written presentation within six months under Government Code section 911.2(a), followed by a separate suit period after a written rejection. Save the exact version of every form and a record showing its delivery, because a phone note alone cannot establish what was submitted.

When several defendants may be involved, create a list rather than choosing one too early. Include the other driver, vehicle owner if known, employer or business connection, and any public agency that may have supplied the vehicle or employee. The list is a working investigation tool, not an accusation. Record the source for each name, such as a photograph, report, insurance document, or witness. This helps reveal missing information before a deadline arrives.

A written rejection deserves immediate attention even when it seems to invite more discussion. Keep the notice and envelope together, note the date received, and calendar a conservative reminder to get the date reviewed. The verified rules distinguish a written rejection from the situation where no written rejection was sent. Do not assume a later phone call changes the effect of the written notice; preserve both the document and any later communication.

If the six-month period may have passed, do not treat the one-year application limit as permission to wait. Government Code section 911.4 describes an application within a reasonable time, with an outside limit of one year. The reasonable-time requirement still matters, and the verified material does not say that every application succeeds. Write down when you learned that a public entity might be involved and promptly assemble the documents that explain any delay.

For a fatal crash, write down both the date of death and the underlying collision date, and keep records that identify each potentially responsible party. The verified general wrongful-death limitation is two years from the date of death under Code of Civil Procedure section 335.1. If a public entity may have caused the death, the six-month claim rule is measured from the date of death. A family should preserve official notices and avoid assuming the ordinary private-claim calendar covers an agency claim.

Use two calendar entries when the public-entity route may apply: one for claim presentment and another for any later lawsuit period. The first date generally runs six months from injury or death under Government Code section 911.2(a). A written rejection changes the next question, because section 945.6(a)(1) generally allows six months from that notice, while section 945.6(a)(2) addresses cases with no written rejection. Save the original notice and delivery information so the trigger can be checked.

Keep a clean copy of every item sent to an agency, including attachments and proof of delivery. If the entity says a form is incomplete or sends it back, preserve that communication and note the date. The verified facts do not identify a universal submission address or method, so confirm the designated recipient before relying on a delivery attempt. A well-kept record lets someone later verify what was sent, when, and to whom.

Finally, do not let the practical pace of treatment or negotiations replace a legal calendar. Make reminders early enough to seek review before a deadline, and update them when a written response arrives. This is especially important where a private driver and a public entity could both be involved, because their processes may run side by side. The two-year general rule under Code of Civil Procedure section 335.1 does not erase the separate six-month presentment requirement.

Los Angeles County deadline and court context

Los Angeles County cases are generally filed in Los Angeles County Superior Court; the exact courthouse assignment should be confirmed for each case. The usual private-party deadline is two years under Code of Civil Procedure section 335.1. A public-entity claim generally must be presented within six months under Government Code section 911.2(a), and written rejection generally starts a six-month suit period under section 945.6(a)(1). Hollywood Boulevard and the 101 are local anchors, but the crash location does not identify every party. Practical tip: save the original claim receipt or rejection notice with a dated note of when it arrived.