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Bicycle Accident Claim Deadlines in California

September 24, 2026 Hollywood Injury Law Center No Fee Unless You Win

In California, a bicycle injury lawsuit generally must be filed within two years of the injury under Code of Civil Procedure section 335.1. If a city, county, Metro, Caltrans, or another public entity may be responsible, a written claim generally must be presented within six months under Government Code section 911.2.

By Hollywood Injury Law Center, Founding Partner · Legally reviewed September 24, 2026 by Steven Bash

Key Takeaways

  • California's general bicycle-injury lawsuit deadline is two years from the injury date (Code of Civil Procedure section 335.1).
  • A claim against a public entity generally must be presented in writing within six months (Government Code section 911.2).
  • A written rejection of a public-entity claim generally starts a separate six-month deadline to sue (Government Code section 945.6).
  • When the crash involves more than one potentially responsible party, identify each early because separate deadlines may apply.

A bicycle crash on a Los Angeles street can leave you sorting out medical care, a damaged bike, and a legal calendar at the same time. This guide is for cyclists and families trying to understand how long California allows for an injury claim, including situations involving a public agency or several possible defendants. It explains the ordinary two-year deadline, the shorter public-entity claim process, and the practical steps that help keep a deadline from being overlooked. The dates should be checked against the facts of the particular crash rather than guessed from an insurance conversation.

The ordinary California bicycle accident deadline is two years

For most bicycle crashes involving a private driver or other private party, California's general personal-injury limitations period is two years from the date of injury. Code of Civil Procedure section 335.1 covers an action for injury caused by another person's wrongful act or neglect. The statute concerns filing a lawsuit; reporting the collision to an insurer, exchanging claim numbers, or discussing settlement does not itself file a case in court.

The injury date is the practical starting point for building a calendar. A cyclist may initially focus on emergency treatment, fractures, or visible road rash, while a concussion or continuing limitation becomes clearer over time. That developing picture matters to documenting the injury, but it does not automatically mean the ordinary two-year period waits until every symptom is understood. Do not assume that ongoing treatment or an open insurance file pauses the deadline.

Keep the collision date, medical records, insurer letters, and any written agreement about timing together. If the claim is not resolved before the deadline, waiting for a final medical bill or a promised callback can leave too little time to evaluate and file a lawsuit. The safest approach is to identify the relevant date early and obtain advice well before the calendar approaches two years.

A public-entity claim has a much shorter first deadline

If a public entity may be responsible, the first step is generally not an ordinary lawsuit. A written claim generally must be presented to the public entity within six months of the injury under Government Code section 911.2. The public entities identified in the verified California facts include a city, county, Metro or LA Metro, LAUSD, Caltrans, and the State of California.

This issue can arise in a bicycle collision involving a public vehicle, but it can also arise when a claim concerns public infrastructure. A cyclist might report a roadway condition associated with a public agency, or a collision involving a bus or city vehicle may raise a separate public-entity question. Identifying the agency is not always obvious from the scene: the road, vehicle, maintenance responsibility, and ownership may point to different entities. Preserve the precise location and describe the condition or vehicle rather than relying on a broad label such as city street.

After a public-entity claim is presented, track what the agency sends and when. If it issues a written rejection, a lawsuit generally must be filed within six months of that rejection notice under 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). Those are distinct stages, so the original presentation date and the date an actual rejection is received both matter.

Exceptions and tolling should be checked, not presumed

Some cases involve facts that can affect deadline analysis, but there is no safe universal shortcut that makes every bicycle claim later than the ordinary rule. The verified facts establish the general two-year injury deadline and the public-entity claim rules; they do not provide a complete list of every possible tolling doctrine or a general minor-specific bicycle deadline. If the injured cyclist is a child, a potential defendant is difficult to identify, or the injury circumstances were unusual, ask for a case-specific review rather than applying an assumed extension.

For public-entity claims, California allows a late-claim application to be made within a reasonable time, but not later than one year after the injury, under Government Code section 911.4. That is an application for relief, not an automatic extra year and not a substitute for the original six-month deadline. Whether relief is available depends on the circumstances and the governing process; missing the initial period should prompt immediate action, not an assumption that the application will be granted.

Similarly, an insurer's decision to keep evaluating a claim should not be treated as a formal extension of a court deadline. If anyone proposes a written tolling agreement, make sure the actual signed terms and covered parties are reviewed; informal assurances are not a reliable substitute. The point of checking exceptions is to identify a verified basis for a different calculation, not to build a plan around a possibility. In a public-entity matter, missing the six-month claim-presentation period can create an additional obstacle before the lawsuit stage. The underlying injury, treatment, or insurance discussions do not erase those procedural consequences.

Public-entity timing has more than one date to monitor. First is the six-month claim-presentation period under Government Code section 911.2. Then the agency's written rejection, if one is sent, generally triggers a six-month lawsuit period under section 945.6(a)(1); where there is no written rejection, section 945.6(a)(2) provides the two-year rule. A letter can be easy to misplace among medical bills, so save the envelope, email, and complete notice and record when it arrived.

If you discover that a deadline may already have passed, do not decide on your own that the matter is hopeless or that an exception applies. For a public entity, the late-claim application window is bounded by a reasonable-time standard and an outside limit of one year under section 911.4. Prompt legal review can establish which date controls, whether notice was properly sent, and what options remain, without promising that a late filing can be cured.

Separate parties can mean separate deadline tracks

A crash may involve a moving vehicle, a door opened into the cyclist's path, a public bus, and a road condition at the same location. Those facts do not automatically make every person or organization responsible, but they do make early identification important. A private driver is generally assessed under the ordinary personal-injury deadline, while a public entity can trigger the shorter written-claim process.

Do not wait until an insurer identifies every possible participant before preserving the basic record. Write down each vehicle, driver, agency name or marking, witness, and exact location. If the facts point to an agency and a private party at once, treat the shorter public-entity period as a live issue while the other investigation continues. Missing an agency deadline cannot necessarily be repaired by timely communication with a private insurer.

Where two or more defendants are ultimately involved, California Civil Code section 1431.2 provides that each defendant is responsible for non-economic damages in proportion to that defendant's fault, while economic damages remain jointly recoverable. That allocation rule does not extend a filing deadline. The practical sequence is to identify possible parties, preserve evidence, calendar each applicable procedure, and then evaluate fault and damages with a fuller record.

What to do now to protect the calendar

Start by recording the date of the crash, the date of any public-agency notice, and the date of any written rejection. Put the two-year date on a calendar for an ordinary private-party injury claim, and use an earlier six-month reminder if a public entity may be involved. A reminder several months ahead is more useful than a single alert on the deadline itself because it leaves time to investigate the right recipient and prepare the required filing.

Keep a copy of the collision report, photographs, medical records, repair or replacement estimates, witness contact information, and every insurance or agency communication. Note the exact road segment, direction of travel, nearby intersection, and any public vehicle or infrastructure feature. These details help distinguish a private driver's conduct from a possible public-entity issue and allow counsel to verify the correct claim process.

Do not sign a broad release or assume that an insurer's ongoing review protects the lawsuit deadline. If a public entity could be involved, seek prompt advice about presenting a written claim under Government Code section 911.2. If the facts remain uncertain, preserve the shorter period while investigating; waiting for perfect certainty can consume the time needed to act.

This guide is attorney advertising and general information only. It is not legal advice, and reading it does not create an attorney-client relationship.

Los Angeles County bicycle claim context

For an injury in Los Angeles County, most personal-injury lawsuits are filed in Los Angeles County Superior Court and Los Angeles County Superior Court; the exact courthouse assignment should be confirmed for each case; the Los Angeles County Superior Court; the exact courthouse assignment should be confirmed for each caseis one example, not a universal assignment. The firm is located at 6253 Hollywood Blvd Suite 205, Los Angeles, CA 90028, but an office address does not determine venue. Public-entity questions may involve a city, County, Metro, LAUSD, Caltrans, or the State, depending on the vehicle or location facts. Calendar the two-year period under Code of Civil Procedure section 335.1 for the ordinary claim and the six-month written-claim period under Government Code section 911.2 when a public entity may be responsible. Keep photos that show the exact location and agency markings; they can help identify which entity should receive a claim.

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