Comparative negligence rules in Florida

If another driver caused your crash but you did something wrong too, Florida law still lets you recover, up to a point. The state uses a system called modified comparative negligence, and where your share of the blame lands can be the difference between a reduced check and nothing at all.

That rule changed recently, so a lot of the advice floating around online is out of date. Here is what actually applies to a Florida car crash today.

The 51% bar

Florida follows a modified comparative negligence rule with a 50 percent threshold. Under Fla. Stat. § 768.81(6), "any party found to be greater than 50 percent at fault for his or her own harm may not recover any damages."¹ Cross that line, even by a single point, and your claim is worth zero.

This is newer than most people realize. Until 2023, Florida was a pure comparative negligence state, meaning a driver who was 90 percent at fault could still collect 10 percent of their damages. The 2023 tort reform law, HB 837, ended that. Governor DeSantis signed it on March 24, 2023, and it took effect that day.²

The change is not retroactive. HB 837 applies to negligence claims filed on or after March 24, 2023.² If your lawsuit was filed before then, the old pure comparative rule still governs it. For any crash you are dealing with now, the 51 percent bar is the rule.

One detail people miss: the bar kicks in only when you are more than 50 percent at fault. If a jury splits the blame exactly 50/50, you are still on the recoverable side of the line, with your damages cut in half.

How your fault reduces your recovery

Below the 51 percent cutoff, your own share of fault does not erase your claim, it shrinks it. Section 768.81(2) says contributory fault "diminishes proportionately the amount awarded as economic and noneconomic damages."¹

The math is straightforward. Say your total damages come to $100,000 and the jury decides you were 30 percent responsible for the crash, maybe you were a few miles over the limit when someone ran a red light. Your recovery drops by 30 percent, to $70,000. Push your share to 50 percent and you would collect $50,000. At 51 percent, you get nothing.¹

Because a handful of percentage points can swing the whole case, the fight in a Florida crash claim is very often about that number, not about whether the other driver was careless.

Who assigns the percentages

The factfinder, usually a jury, assigns each person a share of fault. A defendant who wants to pin part of the blame on you has to raise comparative fault as a defense and prove it.

Florida also lets a defendant point at people who are not in the courtroom. Under § 768.81(3), a defendant can ask the jury to put fault on a nonparty, as long as it pleads that nonparty's fault as an affirmative defense and identifies the nonparty as specifically as practicable.¹ This traces back to the Florida Supreme Court's decision in Fabre v. Marin, which held that § 768.81 requires fault to be apportioned among all who contributed to an injury, whether or not they were named as parties.³ Lawyers still call these absent, blamed people "Fabre defendants."

In practice that means the other driver's lawyer might argue a phantom vehicle, a road contractor, or another motorist you never sued was partly to blame. Every percentage point they move onto someone else is a point that can be moved onto you.

No joint and several liability

If more than one driver is at fault, do not assume you can collect everything from whichever one has insurance. Section 768.81(3) directs the court to enter judgment against each liable party "on the basis of such party's percentage of fault and not on the basis of the doctrine of joint and several liability."¹

So if two drivers share the blame for hitting you, say 70 percent and 30 percent, and the 30 percent driver is uninsured and broke, you cannot make the 70 percent driver cover the missing share. You collect each defendant's percentage and no more. That is one reason uninsured/underinsured motorist coverage matters so much here. Florida insurers must offer UM/UIM, though drivers can reject it in writing, so it is worth checking your own policy after a crash.⁴

When comparative fault even enters the picture

Florida is a no-fault state, so your own PIP coverage pays first regardless of who caused the wreck.⁵ You can only step outside no-fault and sue the other driver for pain and suffering if your injury clears the threshold in Fla. Stat. § 627.737(2): a permanent injury within a reasonable degree of medical probability, a significant and permanent loss of an important bodily function, significant and permanent scarring or disfigurement, or death.⁶

Once you are in that liability claim, the 51 percent rule governs how much you keep, and it reduces the vehicle-damage and other economic parts of your case too. If you are also chasing the drop in your car's resale value, see our page on diminished value in Florida.

Timing matters as well. HB 837 cut the statute of limitations for most negligence claims from four years to two, so you generally have two years from the crash to file.⁷ Miss it and comparative negligence never comes up, because the case is over before it starts. The official Florida crash report is usually where the fault story begins.

The exceptions

The 51 percent bar does not reach everything. Section 768.81(6) carves out medical negligence claims under chapter 766, so the older comparative rules still apply there.¹ And § 768.81 as a whole does not apply to intentional torts or to certain statutory claims for pollution, securities, and antitrust.¹ If another driver hit you on purpose, that is an intentional tort, and this framework works differently.

What to do with this

The number that matters most in a Florida crash claim is your percentage of fault, because everything above 50 percent is a cliff. Insurers know it, and they will try to push your share up. Document the scene and get the crash report. If fault is contested, talk to a lawyer before you give a recorded statement. You can find one through our legal directory.

This is general information, not legal advice.

Sources

Fla. Stat. § 768.81 (Comparative fault). https://www.flsenate.gov/Laws/Statutes/2025/768.81
Florida HB 837 (2023), Civil Remedies. https://www.flsenate.gov/Session/Bill/2023/837
Fabre v. Marin, 623 So. 2d 1182 (Fla. 1993). https://www.courtlistener.com/opinion/1617274/fabre-v-marin/
Fla. Stat. § 627.727 (Uninsured/underinsured motorist coverage). https://www.flsenate.gov/Laws/Statutes/2025/627.727
Fla. Stat. § 627.736 (Florida Motor Vehicle No-Fault Law). https://www.flsenate.gov/Laws/Statutes/2025/627.736
Fla. Stat. § 627.737(2). https://www.flsenate.gov/Laws/Statutes/2025/627.737
Fla. Stat. § 95.11(5)(a). https://www.flsenate.gov/Laws/Statutes/2025/95.11

Comparative Negligence Rules in Florida