DUI Manslaughter in New Jersey: When a Traffic Offense Becomes a Serious Criminal Charge

April 8, 2025

DUI Manslaughter in New Jersey: When a Traffic Offense Becomes a Serious Criminal Charge

A single poor decision can change lives in an instant. What starts as a routine drive home can quickly become a tragedy when alcohol is involved. If a person drives under the influence and causes a fatal crash, a typical DUI charge can escalate into one of the most serious criminal offenses in New Jersey – DUI manslaughter.

If you or someone you love is facing this charge, it’s important to understand what it means, what the legal process involves, and how a strong defense can make a difference. This guide breaks down what DUI manslaughter means in New Jersey, the penalties involved, and the steps you should take right away.

What Is DUI Manslaughter in New Jersey?

DUI manslaughter, also known as vehicular homicide or death by auto, occurs when a person driving under the influence of alcohol or drugs causes a crash that results in someone’s death. Under N.J.S.A. 2C:11-5, this is considered a serious felony charge.

In most cases, DUI manslaughter is classified as a second-degree crime. However, if there are certain aggravating factors – like driving recklessly in a school zone – the charge can be raised to a first-degree felony, which carries even steeper penalties.

DUI vs. DUI Manslaughter: What’s the Difference?

Understanding the difference between a regular DUI and DUI manslaughter is key:

  • DUI (N.J.S.A. 39:4-50): Driving with a Blood Alcohol Content (BAC) of 0.08% or higher or while impaired by drugs or alcohol.
  • DUI Manslaughter (N.J.S.A. 2C:11-5): Causing a fatal accident while driving under the influence.

While a DUI may result in license suspension, fines, and possibly some jail time, a DUI manslaughter conviction carries much more serious consequences – including years in prison and a permanent criminal record.

Penalties for DUI Manslaughter in New Jersey

If convicted, the penalties for DUI manslaughter can be life-changing. Here’s what you could face:

Prison Time

  • Second-degree charge: 5 to 10 years in New Jersey State Prison
  • First-degree charge (with aggravating factors): 10 to 20 years in prison

New Jersey’s No Early Release Act (NERA) applies for those convicted of first or second degree vehicular homicide, meaning you must serve at least 85% of your sentence before becoming eligible for parole.

Fines and Other Costs

  • Fines up to $150,000 for a second-degree offense
  • Up to $200,000 for a first-degree offense
  • Court costs, DUI surcharges, and possible restitution to the victim’s family

License Suspension

  • Mandatory loss of driving privileges
  • In severe cases, your license could be permanently revoked

Other Consequences

  • A felony criminal record affecting job opportunities, housing, and licensing
  • Civil lawsuits from victims’ families, such as wrongful death claims
  • Mandatory substance abuse treatment, probation, or community service, depending on the case

The Legal Process After a DUI Manslaughter Arrest

Here’s a step-by-step look at what typically happens after an arrest for DUI manslaughter in New Jersey:

Arrest and Booking

Police will gather evidence including:

  • Breathalyzer or blood test results
  • Witness statements
  • Accident reconstruction reports
  • Traffic or dashcam footage

First Court Appearance (CJP Hearing)

Within 48 hours of arrest, you’ll appear before a judge for a Central Judicial Processing (CJP) hearing. This hearing determines whether you’ll be released or held in jail before trial.

The judge will consider:

  • Your criminal history
  • The seriousness of the charges
  • Whether you pose a flight risk or threat to the community

Pretrial Preparation

Your attorney will begin reviewing the evidence and building your defense. This may involve:

  • Challenging how evidence was obtained
  • Suppressing unlawful or unreliable evidence
  • Consulting accident reconstruction experts or medical professionals

Trial or Plea Bargain

Depending on the circumstances, your attorney may:

  • Push for dismissal or reduction of charges
  • Negotiate a plea agreement to avoid trial and reduce sentencing
  • Prepare a full defense for trial, focusing on undermining the prosecution’s case

The Human Cost: How DUI Manslaughter Affects Families and Communities

Choosing to drive under the influence affects more than just the driver – it can shatter families and ripple through entire communities. Real-life cases from New Jersey show just how serious and heartbreaking these situations can be.

In one tragic case, two brothers were killed while riding bikes near their childhood home. The driver, allegedly impaired and with a history of reckless driving, is now facing multiple serious charges including aggravated manslaughter.

In another case, a man from Wantage, NJ, was sentenced for his role in a crash that killed a high school senior. Even though the victim reportedly failed to stop at a stop sign, the driver was intoxicated and speeding. Because of New Jersey’s strict liability vehicular homicide laws, he was held criminally responsible and sentenced to jail, probation, and mandatory substance abuse treatment.

These stories remind us that DUI manslaughter charges are not just about legal consequences – they’re about lives lost, futures changed, and communities left to heal.

Why You Need an Experienced DUI Defense Lawyer

These cases can be complicated. Prosecutors often rely on chemical tests, crash analysis, and witness accounts – but that evidence isn’t always reliable.

An experienced criminal defense attorney can:

  • Challenge the accuracy of BAC or drug tests
  • Investigate whether the accident was truly caused by impairment
  • Identify procedural errors made by law enforcement
  • Fight for alternative sentencing or reduced charges

With your freedom, future, and reputation on the line, you need someone who knows the law, understands the system, and will fight for your rights every step of the way.

Facing DUI Manslaughter Charges? Take Action Now.

If you or a loved one is facing DUI manslaughter charges in New Jersey, time is critical. The earlier you speak with a qualified attorney, the more options you may have.

At The Law Office of John B. Brennan, we represent clients throughout New Jersey – including Trenton, Camden, Cherry Hill, Hamilton, Moorestown, Mt. Holly and Woodbury.  With years of experience handling DUI and serious criminal charges, we’re here to guide you through every step of the legal process.

Call 856-446-5123 today or fill out our online contact form to schedule a confidential consultation.

Your future matters. Let’s protect it – together.

Disclaimer: This article is for informational purposes only and does not constitute legal advice. Every case is unique. If you are facing DUI manslaughter charges, you should speak with an attorney who can provide guidance tailored to your specific situation. Reading this article does not create an attorney-client relationship with The Law Office of John B. Brennan.