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Understanding Connecticut's Comparative Negligence Law in Injury Claims

September 20, 2026
By Samuel Martin
One of the first questions people ask after an accident is simple: "Whose fault was it?" In many cases, the honest answer is that more than one person shares some responsibility. Connecticut has a specific legal framework for handling exactly that situation, called modified comparative negligence, and understanding it can make a significant difference in what you ultimately recover after an injury.
1. What "Comparative Negligence" Means
Comparative negligence is a legal doctrine that allows a jury or insurance adjuster to assign a percentage of fault to each party involved in an accident, rather than requiring one person to bear all the blame. Instead of an all-or-nothing outcome, damages are typically reduced in proportion to each party's share of responsibility.
This matters because very few accidents are perfectly one-sided. A driver who ran a red light might still partially blame a pedestrian who stepped off the curb while looking at a phone. A property owner with a broken stair might argue that a visitor was also careless by not holding the handrail. Comparative negligence gives the legal system a way to divide responsibility realistically instead of forcing an unrealistic binary decision.
2. Connecticut's Modified Comparative Negligence Rule
Connecticut uses what's known as a "51 percent bar" rule, codified in the state's comparative negligence statute. Under this rule, an injured person can still recover damages as long as their own percentage of fault does not exceed the combined fault of the defendant or defendants. If you're found to be 50 percent or less at fault, you can still recover, but your compensation is reduced by your percentage of responsibility.
For example, if a jury determines your total damages are $100,000 but finds you 20 percent at fault for the accident, your recovery would be reduced to $80,000. However, if you're found more than 50 percent at fault, Connecticut law bars you from recovering anything at all, regardless of how serious your injuries are.
3. How Fault Percentages Are Determined
There's no fixed formula for assigning fault percentages. Insurance adjusters, and ultimately juries if a case goes to trial, weigh evidence such as police reports, witness statements, photographs, traffic laws, vehicle damage patterns, and expert testimony about how the incident likely unfolded. Two nearly identical accidents can result in very different fault splits depending on the specific facts and evidence available.
This is why the evidence gathered at the scene and in the days following an accident carries so much weight. A dashcam video, a well-documented set of photographs, or a clear witness statement can be the difference between a fault split of 10 percent and 40 percent, which translates directly into thousands of dollars in a final settlement.
Because the process is inherently subjective, both sides often arrive at very different opinions about who was more at fault. Skilled negotiation, and sometimes litigation, is frequently necessary to reach a fair result.
4. Real-World Examples of How Comparative Negligence Affects Compensation
Consider a rear-end collision where the following driver was texting, but the lead driver had a broken taillight that made their brake lights hard to see at night. A jury might assign 80 percent fault to the texting driver and 20 percent to the driver with the broken light. If damages total $50,000, the injured party with the broken taillight would still recover $40,000.
Now consider a slip-and-fall where a store failed to clean up a spill for over an hour, but the injured customer was also looking at their phone while walking. If a jury assigns 55 percent fault to the customer for inattention, that customer would recover nothing under Connecticut's 51 percent bar, even though the store's negligence clearly contributed to the fall.
5. Why Insurance Companies Use Comparative Negligence Against You
Because every percentage point of fault assigned to you directly reduces what an insurer has to pay, adjusters are trained to look for any basis, however minor, to shift blame in your direction. This can include scrutinizing your speed, your attentiveness, whether you signaled, or even how quickly you sought medical treatment.
This is why what you say at the scene, in a recorded statement, or even in a casual conversation with an adjuster can matter so much. Statements that seem harmless in the moment are sometimes used later to argue for a higher fault percentage against you, directly reducing or eliminating your compensation.
An experienced personal injury attorney knows how to counter these tactics, gather evidence that supports an accurate allocation of fault, and, when necessary, take a case to trial rather than accept an unfair characterization of what happened. If you've been injured and are concerned that an insurance company is trying to unfairly shift blame onto you, it's worth having your case reviewed before you accept any offer or sign any statement.
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