rear-end crash - Jeffrey P. Gale, P.A.

Jeffrey P. Gale, P.A. // Understanding Florida’s Rear-End Collision Presumption

Jeffrey P. Gale, P.A. — Wed, 11 Jun 2025 14:56:33 GMT

In 1958, Florida joined a small number of states in adopting a legal presumption of negligence against trailing drivers involved in rear-end motor vehicle collisions. This shift was established in McNulty v. Cusack, 104 So.2d 785 (Fla. 2d DCA 1958), and later endorsed by the Florida Supreme Court in Bellere v. Madsen, 114 So.2d 619 (Fla. 1959).

The Legal Rationale

The presumption is rooted in practical evidentiary concerns. Typically, plaintiffs bear the burden of proving all four elements of negligence: duty, breach, causation, and damages. But in rear-end crashes, plaintiffs often know they were hit from behind but have no access to the circumstances leading up to the impact—leaving gaps in proof for breach and causation.

To address this, Florida courts created a rebuttable presumption: if a rear-end collision occurs, the trailing driver is presumed negligent. This shifts the burden of production to the defendant, who must offer a “substantial and reasonable explanation” to overcome the presumption. If successful, the case proceeds to the jury without the benefit of the presumption. See Gulle v. Boggs, 174 So.2d 26, 28–29 (Fla. 1965); Brethauer v. Brassell, 347 So.2d 656 (Fla. 4th DCA 1977).

Originally developed during Florida’s contributory negligence era—where any negligence on the plaintiff’s part barred recovery—the rule had significant weight. Under today’s comparative fault framework, however, negligence is apportioned, and partial fault does not automatically defeat a claim. See Shayne v. Saunders, 176 So. 495 (Fla. 1937); Stephens v. Dichtenmueller, 207 So.2d 718 (Fla. 4th DCA 1968), quashed on other grounds.

Modern Interpretation: Birge v. Charron

In Birge v. Charron, 107 So.3d 350 (Fla. 2012), the Florida Supreme Court clarified that the rear-end presumption is “an evidentiary tool” designed to bridge gaps in liability and causation when evidence is one-sided. Importantly, it is not absolute.

Where there is evidence that the front driver may have been negligent, the presumption is rebutted. At that point, the case must go to a jury for resolution—without the presumption. It may remain only as a permissible inference the jury is free to accept or reject. This standard was reaffirmed in Crime v. Looney, 328 So.3d 1157 (Fla. 1st DCA 2021).

Real-World Application: A Case Study

We recently handled a case involving a catastrophic, multi-vehicle crash on Florida’s Turnpike. Our client was sideswiped by an SUV that had been rear-ended, causing their vehicle to be propelled into a tree at high speed. The chain-reaction began with a rear-end collision—clearly placing the trailing vehicle at the center of the causation analysis.

We argued that the presumption of negligence should apply to the vehicle that initiated the sequence. However, the court noted that the rear-ended SUV had come to a sudden stop on a section of highway where such stops are not expected, unlike urban roads with frequent stops for businesses or intersections.

Because there was a factual dispute over whether the front vehicle’s conduct contributed to the crash, the court ruled that the presumption did not apply. The case ultimately settled for a confidential amount.

Key Takeaways

Presumption of Negligence: In Florida, a rear-end collision creates a presumption that the trailing driver was negligent.
Rebuttable Standard: The presumption can be rebutted by presenting a reasonable explanation (e.g., sudden, unexpected stop by the lead vehicle).
Comparative Fault: Even if the lead driver was partially at fault, liability can be shared rather than barred entirely.
Not Always Applicable: The presumption is less likely to apply on highways or areas where sudden stops are unusual.

This rule continues to play a vital role in rear-end crash litigation, especially where direct evidence is hard to come by. But as our case illustrates, it is not a one-size-fits-all solution.

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Contact us at 305-758-4900 or by email to learn your legal rights.

Jeffrey P. Gale, P.A. is a South Florida based law firm committed to the judicial system and to representing and obtaining justice for individuals – the poor, the injured, the forgotten, the voiceless, the defenseless and the damned, and to protecting the rights of such people from corporate and government oppression. We do not represent government, corporations or large business interests.

While prompt resolution of your legal matter is our goal, our approach is fundamentally different. Our clients are “people” and not “cases” or “files.” We take the time to build a relationship with our clients, realizing that only through meaningful interaction can we best serve their needs. In this manner, we have been able to best help those requiring legal representation.

DISCLAIMER: This information provided by Jeffrey P. Gale, P.A. is for informational purposes only and is intended to be used as a non-legal guide prior to consultation with an attorney familiar with your specific legal situation. It should not be considered legal advice or counseling. No such legal advice or counseling is either expressly or impliedly intended. This information is not a substitute for the advice or counsel of an attorney. If you require legal advice, you should seek the services of an attorney.

Jeffrey P. Gale, P.A. // Florida’s Vehicle Crash Rear-End Fault Presumption Not Absolute

Jeffrey P. Gale, P.A. — Thu, 17 Nov 2022 22:08:34 GMT

In 1958, Florida joined a handful of other states in adopting the evidentiary rule that a presumption of negligence arises against the trailing vehicle in motor vehicle crashes. See McNulty v. Cusack, 104 So.2d 785 (Fla. 2d DCA 1958) (Other jurisdictions limited the rear-end aspect of the collision to creating an inference of negligence.). Shortly thereafter, the rule was approved by the Florida Supreme Court in Bellere v. Madsen, 114 So.2d 619 (Fla. 1959). The usefulness of the rule was explained in Jefferies v. Amery Leasing, 698 So.2d 368 (Fla. 5th DCA 1997):

A plaintiff ordinarily bears the burden of proof of all four elements of negligence—duty of care, breach of that duty, causation and damages. See Turlington v. Tampa Elec. Co., 62 Fla. 398, 56 So. 696 (1911); Woodbury v. Tampa Waterworks Co., 57 Fla. 243, 49 So. 556 (1909). Yet, obtaining proof of two of those elements, breach and causation, is difficult when a plaintiff driver who has been rear-ended knows that the defendant driver rear-ended him but usually does not know why. Beginning with McNulty, therefore, the law presumed that the driver of the rear vehicle was negligent unless that driver provided a substantial and reasonable explanation as to why he was not negligent, in which case the presumption would vanish and the case could go to the jury on its merits. Gulle v. Boggs, 174 So.2d 26, 28-29 (Fla.1965); Brethauer v. Brassell, 347 So.2d 656, 657 (Fla. 4th DCA 1977). At the time when this rear-end collision rule was developed, Florida was still a contributory negligence state. Thus, if the presumption were not overcome, the following driver’s claim would be barred. Under contributory negligence, a negligent plaintiff could not recover against a negligent defendant. See Shayne v. Saunders, 129 Fla. 355, 362, 176 So. 495, 498 (1937). Stephens v. Dichtenmueller, 207 So.2d 718 (Fla. 4th DCA), quashed on other grounds, 216 So.2d 448 (Fla.1968).

As the court explained in Birge v. Charron, 107 So.3d 350, 361 (Fla. 2012), “the rear-end presumption has never been recognized as anything more than an evidentiary tool that facilitates a particular type of negligence case by filling an evidentiary void where the evidence is such that there is no relevant jury question on the issue of liability and causation.”

The presumption is not absolute. As explained in Birge, supra:

[B]ecause rear-end collision cases are substantively governed by the principles of comparative fault, we hold that where evidence is produced from which a jury could conclude that the front driver in a rear-end collision was negligent and comparatively at fault in bringing about the collision, the presumption is rebutted and the issues of disputed fact regarding negligence and causation should be submitted to the jury. Further, consistent with our prior decisions, we also hold that where the presumption of rear-driver negligence is rebutted, the legal effect of the presumption is dissipated, and the presumption is reduced to the status of a permissible inference or deduction from which the jury may, but is not required to, find negligence on the part of the rear driver. See Gulle, 174 So.2d at 29 (“When the matter goes to the jury in this posture it must be without the aid of the presumption, which has been reduced to the status of a permissible inference or deduction which the jury may or may not draw from the evidence before it.”).

The Birge principle was applied as recently as November, 2021. See Crime v. Looney, 328 So.3d 1157 (Fla. 1st DCA 2021).

We recently resolved a case involving a multi-vehicle Turnpike crash. There was uncontroverted evidence that a rear-end crash was the trigger that sent vehicles caroming around the highway. Our client’s vehicle, which was hit on the side by one of those vehicles, an SUV, was pushed off the highway and struck a tree head-on at more than 50 mph, suffering catastrophic injuries. We argued to the court that a presumption of fault should be applied to the trailing vehicle, the one that made the initial contact. However, because there was evidence that the rear-ended SUV attempted to stop suddenly on a section of the roadway where such a stop was unexpected, the court refused to grant our motion. The rear-end presumption has been applied in situations where the vehicle struck from behind has stopped suddenly, but it was on roads where sudden stops were to be expected, such as commercial districts where vehicles are pulling into and out of business establishments. The difference in our case is that the sudden stop happened on a straight stretch of the Turnpike under circumstances where a sudden stop was not reasonably expected. We were ultimately successful in proving fault against both the trailing vehicle and the rear-ended vehicle.

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Contact us at 305-758-4900 or by email to learn your legal rights.