Under Florida’s 51% comparative negligence rule, you recover nothing in a negligence lawsuit if you are found more than 50 percent at fault for your own injury. If your share of fault is 50 percent or less, you still recover, but the court reduces your damages in proportion to your responsibility.1Florida Senate. Florida Code 768.81 – Comparative Fault The rule took effect on March 24, 2023, when Governor DeSantis signed House Bill 837, replacing Florida’s older “pure” comparative negligence system that had let injured people collect something even when they were mostly to blame.2Florida Senate. CS/CS/HB 837 Civil Remedies
The Hard Cutoff at 51 Percent
Florida Statute 768.81(6) sets the line. A plaintiff found more than 50 percent at fault for the incident that caused their injury cannot recover damages at all.1Florida Senate. Florida Code 768.81 – Comparative Fault Because juries assign fault in whole percentages, 51 percent is the practical trigger. At 50 percent the case still has value. At 51 percent it has none, regardless of how severe the injuries are.
That cliff is the heart of the 2023 reform. Under the previous pure comparative negligence system, a person found 90 percent at fault for a crash could still collect 10 percent of their damages. That recovery no longer exists. Defense strategy now orients around pushing a plaintiff’s share past the halfway mark, because crossing the line ends the case.
Think about a pedestrian hit in a crosswalk who was looking at a phone. A jury that puts the pedestrian at 51 percent fault sends them home with nothing. A jury that lands at 49 percent preserves a meaningful recovery. The factual gap between those two findings is often small; the financial gap is total.
How Fault Reduces Your Award When You’re Under the Line
If your fault stays at 50 percent or below, the court cuts your total damages by your percentage of responsibility. The statute says contributory fault “diminishes proportionately” both economic damages, such as medical bills and lost income, and non-economic damages, such as pain and suffering.1Florida Senate. Florida Code 768.81 – Comparative Fault
The math is direct. If a jury awards $200,000 and finds you 25 percent at fault, the judgment is $150,000. At 40 percent fault on the same verdict, it drops to $120,000. Every percentage point you absorb costs real money, which is why even small factual disputes about what you did before the accident carry outsized stakes.
Each Defendant Pays Only Their Share
Florida does not use joint and several liability in most negligence cases. The court enters a separate judgment against each defendant based only on that defendant’s percentage of fault.1Florida Senate. Florida Code 768.81 – Comparative Fault If two drivers caused your injury, one at 60 percent and one at 15 percent, you collect from each according to those individual shares. You cannot pursue the better-insured defendant for the other’s portion.
This matters most when one responsible party has no insurance or no reachable assets. Under the current proportional system, a judgment-proof defendant means you lose that slice of the award. There is no backstop defendant to make up the difference.
Fault Assigned to Nonparties
Defendants can also point to people or companies who were never sued. Florida law lets a defendant argue that a nonparty shares fault, provided the defendant raises the argument in the initial response to the lawsuit and proves the nonparty’s fault at trial by a preponderance of the evidence.
The practical effect is the same as any other allocation: if the jury assigns 20 percent to a nonparty, that 20 percent comes off the top and no one pays it. The plaintiff cannot collect from a nonparty because that person was never sued, and the named defendants are not responsible for the nonparty’s share.
How Juries Set the Percentages
The jury, or the judge in a bench trial, distributes 100 percent of the fault across everyone involved: the plaintiff, each named defendant, and any nonparties the defense has properly raised. That allocation drives the outcome of the case, so both sides invest heavily in shaping it.
Evidence that typically shifts the numbers includes police and incident reports documenting conditions and witness statements at the scene; surveillance or dashcam footage, which tends to be the most persuasive single factor because it removes guesswork; accident reconstruction experts who model the sequence of events from physical evidence like skid marks and vehicle damage; and medical records that connect specific injuries to specific impacts.
The jury records its allocation on a verdict form listing every party and nonparty alongside their assigned percentage. That form is what the court uses to calculate the judgment. Revisiting those percentages on appeal is difficult; a party generally has to show the jury’s finding was unsupported by the evidence.
Medical Malpractice Is Not Covered
The 51 percent bar does not apply to medical malpractice claims. The statute carves out lawsuits for personal injury or wrongful death caused by medical negligence under Chapter 766 of the Florida Statutes.3The 2025 Florida Statutes. Florida Code 768.81 – Comparative Fault Those cases still follow pure comparative negligence, meaning a patient can recover even if they were primarily at fault, for example by ignoring medical advice that worsened the condition. The award is still reduced by the patient’s share of fault, but the all-or-nothing cliff does not apply.
Other Claims Outside the Rule
A few other categories of claims fall outside the modified comparative negligence framework entirely:
- Intentional torts, such as assault or fraud. A victim’s recovery is not reduced for failing to anticipate someone else’s deliberate wrongdoing.
- Medical negligence claims under Chapter 766, as above.
- Certain statutory claims, including pollution cases seeking actual economic damages and claims under specific Florida chapters governing securities and antitrust.
For everything else the statute reaches broadly. “Negligence cases” under 768.81 include traditional negligence, strict liability, products liability, professional malpractice framed as either contract or tort, and breach of warranty.3The 2025 Florida Statutes. Florida Code 768.81 – Comparative Fault Courts look at the substance of a claim rather than the label a plaintiff attaches to it.
You Also Have Less Time to File
HB 837 shortened the statute of limitations for negligence claims from four years to two.4The 2025 Florida Statutes. Florida Code 95.11 – Statute of Limitations The clock runs from the date of injury. Miss the two-year window and the comparative negligence rules never come into play, because the case never reaches a courtroom.
A narrow delayed discovery rule can push the start date to when you knew or reasonably should have known about an injury that was not immediately apparent. Medical malpractice has its own separate limitations period under Chapter 766, with notice requirements that add steps before suit can be filed.
Injuries Before March 24, 2023
HB 837 applies only to causes of action that arose on or after March 24, 2023.2Florida Senate. CS/CS/HB 837 Civil Remedies If your injury happened before that date, the old pure comparative negligence rules still govern, even if the lawsuit itself was filed after the new law took effect. What matters is when the incident occurred, not when the case was filed. Florida appellate courts have confirmed this reading, so if your injury date sits anywhere near the line, pinning it down is the first thing to do; it determines whether the 51 percent bar can be used against you at all.