To fight a personal injury case that is not your fault, document the scene, get medical care, report the crash to your insurer, and collect evidence of the other driver’s fault: photos, the police report, witness statements and video. Do not admit fault or give the other insurer a recorded statement, track your state’s filing deadline, and consult a licensed personal injury lawyer early.
Key Takeaways
- Fault is decided by evidence, so the first days matter most: photos, the police report, witness contacts and camera footage that may be overwritten.
- Most US states use comparative negligence, which reduces compensation by your share of fault; Alabama, Maryland, North Carolina, Virginia and the District of Columbia still use contributory negligence, where even slight fault can bar recovery.
- If the other driver sues you, notify your own auto insurer at once: liability policies generally include a duty to defend covered claims.
- Filing deadlines vary widely, from one year in Tennessee to six years in Maine, and claims against a government body can have notice deadlines of 90 days to six months.
- This page is general information, not legal advice; the rules that apply depend on the state where the accident happened.
In most US states, the victim of a car accident can seek compensation from the at-fault driver, usually through that driver’s liability insurance; in no-fault states, injured people first claim from their own personal injury protection (PIP) coverage. However, there are cases where the at-fault driver may try to claim they were not at fault and sue the victim for compensation.
In these cases, the person being blamed should take the claim seriously, because a finding of fault can mean paying compensation to the other driver (usually through their own liability insurer) and can reduce or bar their own recovery. Fighting the case is not easy, however, so it is important to do the following to have a better chance of being successful.
Work With a Lawyer
In most contested cases, working with a lawyer is strongly advisable; if the victim is being sued, their auto insurer will usually appoint defense counsel, and a separate personal injury lawyer can pursue the victim’s own injury claim. Fighting a personal injury claim is not easy to do, but a lawyer can help. The lawyer provides information on how to gather new evidence, what information is needed to prove fault, and more.
They can also help with obtaining witness statements and any reports related to the accident, all of which can be helpful in proving the other driver caused the accident. Those who do not have a lawyer yet should compare several attorneys licensed in the state where the accident happened. As one example, Wyatt Law Firm is a personal injury practice based in San Antonio, Texas, founded by attorney Paula Wyatt, according to the firm’s own website; it handles Texas cases, and Justwebworld has not reviewed, ranked or verified its results.
Provide Any Evidence
The victim should provide any information they already have for the accident. This can include information gathered at the scene of the accident, photos of the scene and damage to the vehicles, medical bills and reports, an estimate for the vehicle’s repair with information about what was damaged, and a lot more.
All of this evidence is used to determine the amount of compensation needed for the victim, but in cases where the victim is being blamed for the accident, it can also be used to show fault.
Collect Statements From Witnesses
Witness statements can make a huge difference in the course of the case. A lawyer can contact each witness to learn more about what they heard or saw when the accident happened.
This can then show how the drivers were acting before the accident happened as well as what, exactly, caused the accident. For the victim, this can be a great way to show that the other driver was at fault for the accident.
Gather New Evidence
There may be new evidence that can be obtained to help prove fault and help the victim obtain compensation. Some types of evidence to look for include the following.
Surveillance Footage
Surveillance footage from nearby buildings can help provide a different view of the accident. Even if there isn’t a camera that caught the accident itself, footage from earlier in the drive can help show how the drivers were acting.
This could help show who caused the accident if the footage shows the driver swerving, not paying attention, or failing to follow driving laws.
Social Media Posts
Many people share details of their lives on public social media accounts, and public posts can sometimes be preserved as evidence. It may be possible to take screenshots or recordings of social media posts where the at-fault driver is talking about causing the accident and getting away with it or about something they did that could have contributed to the accident.
Expert Statements
It may be possible to have experts provide statements based on medical information, repair expenses, photos of the scene, and more. This can help show what happened, making it easier to prove the victim was not at fault.
If you were in an accident that was not your fault, but you’re being sued for compensation, now is the time to speak with a lawyer about the case.
They can help you with gathering the above information and showing that the other driver was at fault. This could help you avoid paying compensation, as well as receive a settlement to cover your expenses.
What Should You Do Right After an Accident That Wasn’t Your Fault?
The steps taken in the first hours and days after a crash often decide how easy it is to prove who was at fault later. The order below puts safety first and evidence second.
- Get to safety and call 911 if anyone is hurt. Police and medical responders create official records of the scene.
- Exchange information, not opinions. Swap names, insurance details and license plate numbers, but do not apologize or say the crash was your fault; a casual comment can be quoted later.
- Photograph everything. Capture vehicle positions, damage, skid marks, traffic signals, road conditions and any visible injuries.
- Collect witness contacts. Independent witnesses are often the most persuasive evidence when both drivers blame each other.
- See a doctor promptly. Some injuries appear hours or days later, and a gap between the crash and treatment is a common argument insurers use to dispute a claim. Read more on why medical treatment after a crash matters for an injury claim.
- Get the police report number. Request a copy once it is available and check it for errors.
- Notify your own insurer. Most auto policies require prompt notice of an accident, and late notice can complicate coverage.
- Keep a file. Save medical bills, repair estimates, pay stubs showing missed work and a short diary of symptoms and daily limitations.
Motorcyclists face some extra issues, covered in the guide to crucial steps to take after a motorcycle accident.
What Evidence Proves the Other Driver Was at Fault?
Proving fault in a personal injury case means showing that the other driver was negligent: they owed a duty of care, breached it, and that breach caused the injuries and losses. The table below summarizes the evidence that usually carries the most weight.
| Evidence | What it can show | How to get it |
|---|---|---|
| Police crash report | Officer’s observations, citations issued, diagram of the scene | Request from the responding police agency |
| Photos and video from the scene | Vehicle positions, damage points, signals, weather and road conditions | Your phone, passengers, bystanders |
| Dashcam and surveillance footage | Speed, lane position, signal timing, distracted driving | Ask nearby businesses quickly; many systems record over old footage automatically |
| Witness statements | An independent account of how the crash happened | Contact details taken at the scene; a lawyer can take formal statements |
| Medical records | The link between the crash and the injuries, and their severity | Your treating doctors and hospitals |
| Repair estimates and vehicle data | Point and force of impact; some vehicles store pre-crash data | Repair shop, insurer, or an expert hired by counsel |
| Phone and social media records | Distraction or admissions by the other driver | Public posts can be preserved; private records usually need a legal request during a lawsuit |
Social media cuts both ways. Insurers and defense lawyers also look at the injured person’s public posts, so a photo that seems to contradict an injury claim can be used against it. Many lawyers advise clients to stop posting about the accident or their activities while a claim is open.
Comparative vs. Contributory Negligence: How Shared Fault Affects Your Claim
Comparative negligence is a rule that reduces an injured person’s compensation by their own percentage of fault, while contributory negligence is a stricter rule that can bar any recovery if the injured person was even slightly at fault. Which rule applies depends on the state where the accident happened, and it matters because the other side will often argue that the victim shared the blame.
| Rule | How it works | Example jurisdictions |
|---|---|---|
| Pure contributory negligence | Any fault by the injured person, even 1%, can bar recovery | Alabama, Maryland, North Carolina, Virginia, District of Columbia |
| Pure comparative negligence | Recovery is reduced by the injured person’s share of fault, even if that share is over 50% | California, New York, Washington |
| Modified comparative (50% bar) | Recovery is barred if the injured person is 50% or more at fault | Georgia, Tennessee |
| Modified comparative (51% bar) | Recovery is barred if the injured person is more than 50% at fault | Texas, Florida (since March 2023), Louisiana (accidents from January 1, 2026) |
| Slight/gross negligence | Recovery is allowed only if the injured person’s fault was slight compared with the other party’s | South Dakota |
A worked example: suppose a jury values an injured driver’s losses at $100,000 and finds that driver 20% at fault. Under pure or modified comparative negligence, the award is reduced to $80,000. Under contributory negligence, the same driver could recover nothing. If the driver were found 60% at fault, a pure comparative state would still allow $40,000, while a modified comparative state would bar recovery.
Several states have changed their rules recently. Florida moved from pure to modified comparative negligence on March 24, 2023, under House Bill 837, although medical negligence claims kept the pure comparative rule. Louisiana switched from pure comparative fault to a 51% bar for incidents on or after January 1, 2026. The District of Columbia, which otherwise follows contributory negligence, has allowed pedestrians, cyclists and other non-motorized road users hit by a motor vehicle to recover unless their fault exceeds that of the defendants since the Motor Vehicle Collision Recovery Act of 2016 took effect.
Because fault percentages are often negotiated rather than fixed, the evidence described above directly affects the final amount. Rules also have exceptions, for example for children, so the current law of the relevant state should be checked with a local lawyer.
How Do No-Fault Insurance States Change the Process?
No-fault auto insurance means an injured person’s own personal injury protection (PIP) coverage pays their medical bills and some lost wages first, regardless of who caused the crash. According to the Insurance Information Institute, 12 states have no-fault systems: Florida, Hawaii, Kansas, Kentucky, Massachusetts, Michigan, Minnesota, New Jersey, New York, North Dakota, Pennsylvania and Utah. In Kentucky, New Jersey and Pennsylvania, drivers can choose whether to be covered by the no-fault system.
In no-fault states, a claim against the at-fault driver for pain and suffering is generally allowed only when the injury passes a legal threshold, which is either a dollar amount of medical costs or a description of serious injury, depending on the state. Fault still matters for vehicle damage, for serious injuries and for insurance premiums.
How Should You Deal With Insurance Adjusters?
An insurance adjuster is the person an insurer assigns to investigate a claim and decide how much, if anything, to pay. The other driver’s adjuster works for the other driver’s insurer, and part of that job is limiting what the insurer pays.
- Recorded statements: no law requires an injured person to give a recorded statement to the other driver’s insurance company, according to the legal publisher Nolo. It is reasonable to decline or to ask the adjuster to contact your own insurer or lawyer.
- Your own insurer is different: most policies include a duty to cooperate, so policyholders are usually required to answer their own insurer’s reasonable questions.
- Stick to facts: give dates, locations and vehicle details; avoid guessing about speed, distances or how you feel.
- Do not sign broad medical releases or accept an early offer before the full extent of the injuries is known; a signed release usually ends the claim for good.
- Put key points in writing and keep copies of every letter and email.
Settlement timelines vary a great deal; the article on why some car accident cases take much longer to settle explains the common reasons, and the practical outcomes of settlement claims after a car accident covers what a settlement typically includes.
What If the Other Driver Sues You?
If the at-fault driver files a lawsuit claiming the other person caused the crash, the person being sued should send the court papers to their own auto insurer immediately. Most liability auto policies include a duty to defend, which means the insurer provides and pays for a defense lawyer for covered claims and pays any covered judgment up to the policy limits.
Court papers come with a strict deadline to file a response, and missing it can lead to a default judgment. If the claim is larger than the policy limits, or the insurer disputes coverage, the person being sued may want a personal lawyer as well. The defense lawyer appointed by the insurer defends against the lawsuit; pursuing the victim’s own injury claim is a separate matter that usually needs a separate personal injury lawyer.
How Long Do You Have to File a Personal Injury Claim?
A statute of limitations is the legal deadline for filing a personal injury lawsuit, and it varies by state and by type of claim. Missing it usually ends the right to sue, however strong the evidence. The examples below are general deadlines for personal injury negligence claims as of September 2026.
| State | General deadline | Notes |
|---|---|---|
| California | 2 years | Code of Civil Procedure section 335.1 |
| Florida | 2 years | Reduced from 4 years for negligence claims arising after March 24, 2023 |
| Louisiana | 2 years | Increased from 1 year for injuries on or after July 1, 2024 (Civil Code article 3493.1) |
| Maine | 6 years | 14 Maine Revised Statutes section 752; wrongful death is shorter |
| New York | 3 years | Civil Practice Law and Rules section 214 |
| Tennessee | 1 year | 2 years if criminal charges are brought against the person who caused the injury |
| Texas | 2 years | Civil Practice and Remedies Code section 16.003 |
Claims against a government body, such as a city bus operator or a public road authority, often have much shorter notice deadlines. In California, a claim for personal injury against a public entity must generally be presented within six months under Government Code section 911.2. In New York, a notice of claim against a public corporation must generally be served within 90 days under General Municipal Law section 50-e. Special rules can also pause or extend deadlines for minors, so the exact date should be confirmed with a lawyer.
When Should You Hire a Personal Injury Lawyer?
A personal injury lawyer is most useful when fault is disputed, the injuries are serious, or the other side has already hired counsel. Situations where legal help is usually worth it include:
- The other driver or their insurer blames you, or you have been served with a lawsuit.
- The injuries need ongoing treatment, surgery or time off work.
- The crash happened in a contributory negligence jurisdiction, where a small share of fault can erase the claim.
- A government vehicle, commercial truck or multiple parties are involved.
- The filing deadline is approaching or the insurer has stopped responding.
Most personal injury lawyers work on a contingency fee, meaning they are paid a percentage of the recovery and nothing if there is no recovery. The American Bar Association says that percentage is often one-third to 40 percent. Case costs such as filing fees and expert reports may be charged separately, so the written fee agreement should be read before signing. The guides on selecting a personal injury attorney and reasons to hire a personal injury attorney cover the selection process in more detail.
Legal Disclaimer
This article is general information about US personal injury law as of September 2026 and is not legal advice. Negligence rules, insurance requirements and filing deadlines differ by state and change over time, and the facts of each case matter. For advice about a specific accident, consult a lawyer licensed in the state where it happened.
Frequently Asked Questions
Can I be sued for an accident that wasn’t my fault?
Yes. Anyone can file a lawsuit, and an at-fault driver sometimes claims the other driver caused the crash. The person being sued should send the papers to their auto insurer right away, since most liability policies include a duty to defend, and should respond before the court deadline.
What happens if I am partly at fault for the accident?
In most states, partial fault reduces compensation by that percentage under comparative negligence. In Alabama, Maryland, North Carolina, Virginia and the District of Columbia, contributory negligence can bar recovery entirely, with limited exceptions such as the District of Columbia’s rule for pedestrians and cyclists.
Should I talk to the other driver’s insurance adjuster?
An injured person can confirm basic facts, but is not legally required to give the other driver’s insurer a recorded statement. Many people refer the adjuster to their own insurer or lawyer and avoid discussing fault or injuries in detail.
How long do I have to file a personal injury lawsuit?
The personal injury statute of limitations depends on the state: for example, one year in Tennessee, two years in California, Florida and Texas, three years in New York and six years in Maine. Claims against government bodies can require notice within 90 days to six months.
How much does a personal injury lawyer cost?
Most personal injury lawyers charge a contingency fee, which the American Bar Association says is often one-third to 40 percent of the recovery, with no fee if the case is lost. Case expenses may be extra, so the fee agreement should spell out who pays them.
What evidence is most important in a not-at-fault accident case?
The most useful evidence is usually the police report, photos and video from the scene, independent witness statements and prompt medical records. Surveillance and dashcam footage can be decisive but is often overwritten, so it should be requested quickly.
