Vehicular homicide is a fatal-crash charge that, unlike DUI manslaughter, does not require the State to prove you were impaired at all. What it requires instead is reckless driving and a tight causal link between that driving and the death. That trade matters in two directions. It is the charge prosecutors reach for when a death involved dangerous driving but the impairment proof is thin, and it is the charge the defense often steers toward when the impairment proof is strong but the State cannot tie the death to your operation closely enough for manslaughter.
| Charge | Felony degree | Maximum prison | Mandatory minimum |
|---|---|---|---|
| DUI with serious bodily injury | Third degree | 5 years | None |
| Vehicular homicide | Second degree | 15 years | None |
| DUI manslaughter | Second degree | 15 years | 4 years |
| BUI manslaughter | Second degree | 15 years | 4 years |
| Leaving the scene of a crash involving death | First degree | 30 years | 4 years |
| DUI second-degree murder | First degree | Life | None |
License consequences vary by charge, from a minimum three-year revocation to permanent revocation, and fines and sentencing-scoresheet points are additional. See each page for the full penalty and defense picture.
What the State has to prove
Under section 782.071, vehicular homicide is the killing of a human being, or an unborn child by injury to the mother, caused by operating a motor vehicle in a reckless manner likely to cause death or great bodily harm. There are two hard elements: that the driving was reckless, and that the reckless operation was the proximate cause of the death. There is no alcohol or drug element. A sober driver can be convicted, and an impaired one can be acquitted if the driving was not reckless or did not cause the death.
Recklessness is the first battle
Reckless driving is not the same as ordinary negligence or carelessness. It means operating the vehicle with a willful or wanton disregard for the safety of others, the kind of driving likely to cause death or great bodily harm. Speeding alone, a momentary lapse, or a routine traffic mistake usually does not clear that bar. Because reckless driving is a lesser included offense of vehicular homicide, the line between reckless and merely negligent is often where the case is won or moved down. If the State cannot prove the conduct was reckless, what is left is reckless driving or a traffic matter, not a homicide.
Proximate cause is the second
Vehicular homicide demands more on causation than DUI manslaughter. The State has to prove your operation was the proximate cause of the death, not merely a contributing factor. Velazquez v. State, 561 So. 2d 347 (Fla. 3d DCA 1990), shows why that matters. Two drivers were racing, one lost control and died, and the survivor’s conviction was reversed because his participation in the race contributed to the death but was not its proximate cause. The victim’s own driving was. Where the death was proximately caused by the victim, a third party, or a mechanical failure, the causal chain breaks, and the charge should fail. This is an accident-reconstruction fight, and it is the same ground the DUI manslaughter page walks through from the impairment side.
Why it is often the target, not the worst outcome
Here is the part that surprises people. Vehicular homicide is a second-degree felony, punishable by up to fifteen years, but it carries no mandatory minimum. DUI manslaughter carries a four-year mandatory minimum that a judge cannot go below. So when a fatal crash is charged as DUI manslaughter and the impairment proof is shaky, or the State cannot tie the death tightly enough to your operation, moving the case to vehicular homicide removes that four-year floor and gives a judge room. That is why, in the right case, vehicular homicide is the destination, not the disaster.
When it becomes a first-degree felony
Vehicular homicide rises to a first-degree felony, punishable by up to thirty years, in two situations. The first is leaving the scene: if you knew or should have known the crash occurred and failed to give information and render aid under section 316.062. The second came in with Trenton’s Law, effective October 1, 2025, which makes a new vehicular homicide a first-degree felony if you have a prior conviction for DUI or BUI manslaughter, vehicular homicide, or vessel homicide. Outside those situations it remains a second-degree felony.
I started out as an Assistant Public Defender in Florida’s Thirteenth Judicial Circuit, in Tampa, and today I am one of six ACS-CHAL Forensic Lawyer-Scientists in Florida. These are the cases where the science and the causation decide everything, where an unreliable blood result or an unproven causal link is the difference between a manslaughter conviction and a far lesser charge. I bring the forensic and the crash-reconstruction fight that these cases turn on. Learn more about my background.
Related: the serious and felony DUI overview, DUI manslaughter, DUI with serious bodily injury, leaving the scene of a fatal crash, the blood test, and search and seizure.
Florida vehicular homicide questions
What is vehicular homicide in Florida?
It is the killing of another person, or an unborn child, caused by operating a vehicle in a reckless manner likely to cause death or great bodily harm. Under section 782.071 it is a second-degree felony, punishable by up to fifteen years. There is no impairment element, which is what separates it from DUI manslaughter.
What is the difference between vehicular homicide and DUI manslaughter?
Two things. Vehicular homicide does not require impairment, but it does require reckless driving and proof that your operation was the proximate cause of the death. DUI manslaughter requires impairment but only that your operation caused or contributed to the death, a lower causation bar. Vehicular homicide makes the State prove more on causation and conduct, which is why it is often the target when impairment proof is strong but causation is weak.
Is there a mandatory minimum for vehicular homicide?
No. Unlike DUI manslaughter and leaving the scene of a fatal crash, vehicular homicide carries no mandatory minimum prison term. A judge has discretion at sentencing, which is a major practical difference and a large part of why reducing a manslaughter charge to vehicular homicide matters so much.
Can vehicular homicide be reduced to a lesser charge?
Yes. Reckless driving is a lesser included offense, so if the State cannot prove the driving was reckless rather than merely negligent, the case can fall to reckless driving or below. Causation is the other path. If your operation was not the proximate cause of the death, the charge should fail.
Will I lose my license?
A vehicular homicide conviction carries a minimum three-year license revocation, with the possibility of an immediate hardship application. As of October 2025, a court also has discretion to permanently revoke the license in the most serious cases.
This page is general information about Florida law, not legal advice, and it does not create an attorney-client relationship. The charges discussed here are governed by sections 316.193(3), 316.027, 327.35, and 782.071, Florida Statutes, and the 2025 changes under Trenton’s Law apply to offenses on or after October 1, 2025. Every case turns on its own facts, and past results do not guarantee a similar outcome.
