Louisiana uses pure comparative negligence: recovery reduced by percentage of fault, even up to 99%. Authority: La. Civ. Code art. 2323.
The Louisiana pattern jury instructions ask jurors to determine: (1) was the defendant negligent? (2) was the plaintiff negligent? (3) was each party\'s negligence a substantial factor in causing the injury? (4) what percentage of fault, totaling 100%, do you assign to each party?
The court applies the pure comparative negligence formula to those percentages after the verdict form is returned.
Louisiana follows the modern American approach to allocating fault in personal-injury cases: rather than treating any plaintiff fault as a complete bar (the old contributory-negligence rule), the jury assigns percentages and the recovery is reduced , or, in some states, eliminated past a threshold.
Under Louisiana's pure comparative rule, fault is converted directly into a damages reduction. A jury that finds a plaintiff 30% at fault on a $500,000 case leaves the plaintiff with $350,000 , no further analysis required.
Pre-trial settlement valuation and trial strategy in Louisiana both turn on these numbers. Below: five scenarios at common verdict sizes and fault percentages, with the recovery a Louisiana plaintiff would actually receive under the state\'s pure comparative negligence rule.
| Verdict | Plaintiff fault | Net recovery | Reduction |
|---|---|---|---|
| $100,000 | 10% | $90,000 | $10,000 |
| $250,000 | 25% | $187,500 | $62,500 |
| $500,000 | 49% | $255,000 | $245,000 |
| $500,000 | 50% | $250,000 | $250,000 |
| $1,000,000 | 60% | $400,000 | $600,000 |
Scenario: a slip-and-fall plaintiff is awarded $1,000,000 by a Louisiana jury, with 10% of fault attributed to them for not watching where they walked. Under Louisiana law (pure comparative negligence), the final award is $90,000.
Worked example: a Louisiana jury awards a plaintiff $500,000 in damages and finds the plaintiff 25% at fault. Under the state's pure comparative negligence rule, the plaintiff actually recovers $187,500.
Practical illustration: an injured driver wins a $200,000 verdict in Louisiana and the jury assigns 49% fault to them. Applying Louisiana's pure comparative negligence rule yields a net recovery of $255,000.
Scenario: a slip-and-fall plaintiff is awarded $1,000,000 by a Louisiana jury, with 50% of fault attributed to them for not watching where they walked. Under Louisiana law (pure comparative negligence), the final award is $250,000.
Practical illustration: an injured driver wins a $200,000 verdict in Louisiana and the jury assigns 60% fault to them. Applying Louisiana's pure comparative negligence rule yields a net recovery of $400,000.
Louisiana's rule changes how cases settle. In a state with a hard 50% bar, defense lawyers ramp up fault-allocation evidence , police reports, expert reconstruction, dashcam footage , because pushing the plaintiff over the threshold is worth the entire case. In pure-comparative states, both sides negotiate from a smoother slope.
Voir dire and jury instructions in Louisiana comparative-fault cases shape outcomes as much as the underlying facts. Plaintiffs' counsel often spends opening arguments framing the plaintiff's actions as reasonable, knowing that even a moderate fault allocation can significantly reduce the verdict.
Louisiana comparative-negligence rules only matter if you file on time. The state\'s personal-injury statute of limitations is 1 year from the date of injury (La. Civ. Code art. 3492 (amended 2024 to 2 years effective July 2024)). Even an airtight liability case is dismissed with prejudice if the complaint is filed late.
Louisiana applies pure comparative negligence. Louisiana uses pure comparative negligence: recovery reduced by percentage of fault, even up to 99%.
Louisiana has no bar threshold. A plaintiff can recover even when 99% at fault, with damages reduced proportionally.
Louisiana jurors are presented with a special verdict form asking them to assign fault percentages totaling 100% to each party (and any non-party at fault under joint-tortfeasor rules). The trial court then applies the comparative-fault formula to compute the final recovery.
Yes. Louisiana juries can apportion fault among multiple defendants (and sometimes non-party tortfeasors). The treatment of joint and several liability , whether each defendant is liable only for their share or for the entire judgment if others are insolvent , varies by state statute.
Louisiana courts vary on the "seat-belt defense." Some states allow evidence of non-use as a fault factor; others (by statute or judicial rule) exclude it. Plaintiffs\' counsel should consult current Louisiana appellate decisions before deciding how to handle the issue at trial.
Generally yes , Louisiana\'s comparative-fault rule applies across negligence claims, including medical malpractice. Some states adjust the framework for medmal cases (e.g., reducing the plaintiff-fault relevance because patients rarely contribute to their own injuries in the traditional sense), but the basic rule applies unless the statute carves out an exception.
In pure-comparative Louisiana, settlements correlate smoothly with projected fault , the absence of a bar threshold makes negotiation more predictable and reduces "all or nothing" trial risk.
Last verified against primary sources on 2026-05-16.