Comparative Negligence: Recovering When You Were Partly at Fault
If you were partly to blame for an accident, you might assume you cannot recover anything. In California, that is usually not true. California uses a rule called pure comparative negligence, which lets an injured person recover even when they share some of the fault.
What pure comparative negligence means
Under California's pure comparative negligence rule, your compensation is reduced by your percentage of fault — but it is not eliminated. If you are found 20 percent responsible for a crash, you can still recover 80 percent of your damages. Even someone found mostly at fault can recover the remaining share. It is one of the most protective fault rules in the country.
How California differs from other states
Many states use harsher rules. Some bar recovery entirely once you are 50 or 51 percent at fault (modified comparative negligence), and a few older rules block any recovery if you contributed at all (contributory negligence). California rejected those approaches, so being partly at fault does not automatically end your claim here.
How insurers use fault against you
Because your recovery drops as your share of fault rises, insurance companies have a strong incentive to pin as much blame on you as possible. They may argue you were speeding, distracted, or could have avoided the crash. Pushing back on an inflated fault percentage is often one of the most valuable parts of a claim — which is why the evidence, and how it is presented, matters so much.
When more than one person is at fault
Accidents often involve several parties — two other drivers, or a driver and a government agency responsible for a dangerous road. California has rules for how fault and damages are divided among multiple responsible parties, and those rules can affect how much you actually collect. When several parties share blame, it is worth understanding how the pieces fit together.
Why your share of fault is worth fighting
A few percentage points of fault can mean a real difference in your recovery. Getting advice early — and preserving the evidence that shows what actually happened — helps protect against an unfair fault finding. A free, confidential review can help you understand how comparative fault may apply to your situation.
Frequently asked questions
Can I recover if the accident was partly my fault in California?
Usually, yes. California's pure comparative negligence rule lets you recover even if you were partly at fault — your compensation is simply reduced by your share of the blame. Even a large share of fault does not automatically bar a claim.
How does my percentage of fault affect my payment?
Your recovery is reduced by your percentage of fault. If your damages are worth a certain amount and you are found 30 percent at fault, you would generally recover 70 percent of that amount.
The insurance company says the crash was my fault — is that the end of my claim?
Not necessarily. Insurers often overstate a victim's fault to reduce what they pay. Their opinion is not the final word, and a documented, well-presented claim can push back on an inflated fault percentage. It is worth getting advice before you accept their version of events.
What if more than one driver was to blame?
California has rules for dividing fault and damages among multiple responsible parties, which can affect how much you ultimately collect. When several parties share blame, an attorney can help sort out who is responsible for what.
Related California injury law
Official resources
External links are provided for general reference and are not affiliated with the firm.
This is general information about California injury law, not legal advice. Every situation is different, and deadlines can turn on specific facts.
Not sure how this applies to your case?
A quick, confidential review can tell you where you stand — about two minutes, no cost, no obligation.