If you are in a New Jersey crash that hurts or kills someone, N.J.S.A. 39:4-129(a) requires you to stop at once, remain at the scene, help the injured, and give your identifying information to the other people involved. Leaving the scene of an injury accident under NJSA 39:4-129(a) is punishable by a fine of $2,500 to $5,000, up to 180 days in jail, a one-year license suspension on a first offense, and eight points on your driving record.1Justia. New Jersey Code 39-4-129 – Action in Case of Accident2State of New Jersey Motor Vehicle Commission. NJ Points Schedule If someone dies, the case moves out of traffic court and into a second-degree criminal prosecution.
What You Must Do at the Scene
The statute imposes three duties on any driver knowingly involved in a crash that causes injury or death.
- Stop immediately. Pull over at the scene or as close to it as you safely can, and stay there until you have done everything else the law requires.
- Help anyone who is hurt. Reasonable assistance can mean calling 911, arranging for an ambulance, or taking an injured person to the hospital if that need is obvious or they ask for help.
- Share your information. Give your full name, home address, driver’s license, and vehicle registration to the injured person, anyone whose property was damaged, witnesses, officers on scene, and the driver or occupants of the other vehicle.1Justia. New Jersey Code 39-4-129 – Action in Case of Accident
Doing all three is the baseline. Skipping any one of them can expose you to the full penalty under 39:4-129(a).
Reporting the Crash
If a police officer is already on scene, giving your information to that officer satisfies the reporting part of your duty. If no officer is present and the injured parties cannot receive your information, you must report the crash as soon as possible to the nearest local police department, county police, or State Police station.1Justia. New Jersey Code 39-4-129 – Action in Case of Accident
A separate written report is also required for any crash involving injury, death, or property damage over $500. The SR-1 form goes to the New Jersey Department of Transportation within 10 days. You are off the hook for the written report only if a law enforcement officer files one under 39:4-131. Failing to file when required can lead to suspension of both your license and your registration.3State of New Jersey Motor Vehicle Commission. MVC Accident Report SR-1
What “Knowingly Involved” Really Means
Drivers often assume they can beat this charge by saying they didn’t realize they had hit anything. That defense is much weaker than it sounds. You do not need to have known someone was hurt. You do not even need to have known there was property damage. The statute explicitly says it is not a defense that you were unaware of the existence or extent of injuries, so long as you knew you were in an accident.1Justia. New Jersey Code 39-4-129 – Action in Case of Accident
The law also gives jurors a permissive inference: whenever a crash caused injury, death, or at least $250 in property damage, they are allowed to conclude the driver knew about it. They don’t have to, but they can, based on the severity of the collision alone.
Penalties for a First Offense
Leaving the scene of an injury crash is not treated as a routine traffic ticket. A first-time conviction under 39:4-129(a) carries:
- A fine of $2,500 to $5,000.
- Up to 180 days in jail.
- A one-year license suspension, starting on the date of conviction.
- Eight motor vehicle points on your driving record.
The statute uses “or both” language on the fine and jail time, so a judge has discretion to impose one, the other, or a combination.1Justia. New Jersey Code 39-4-129 – Action in Case of Accident Eight points is one of the heaviest single-offense assessments on the state’s point schedule, in the same range as reckless driving.2State of New Jersey Motor Vehicle Commission. NJ Points Schedule
Repeat Convictions
A second or subsequent conviction permanently revokes your right to drive in New Jersey. The statute provides no path to reinstatement. The fine and jail ranges stay the same as the first offense; the loss of driving privileges is what changes.1Justia. New Jersey Code 39-4-129 – Action in Case of Accident
MVC Point Surcharges
The Motor Vehicle Commission adds its own surcharges once a driver accumulates six or more points. Because a single 39:4-129(a) conviction puts eight points on your record, the surcharge kicks in immediately and comes due on top of anything your insurer charges.
When Someone Dies
If the crash is fatal and you leave, the case is no longer a traffic matter. Under N.J.S.A. 2C:11-5.1, knowingly leaving the scene of a fatal accident is a second-degree crime.4Justia. New Jersey Code 2C-11-5.1 – Knowingly Leaving Scene of Accident Under Certain Circumstances
Two features of that statute make it especially punishing. A conviction under 2C:11-5.1 does not merge with a separate vehicular homicide or aggravated manslaughter charge arising from the same crash, and the sentences must run consecutively rather than concurrently. A driver convicted of both reckless vehicular homicide and leaving the scene serves the full term for each count back to back.4Justia. New Jersey Code 2C-11-5.1 – Knowingly Leaving Scene of Accident Under Certain Circumstances
Insurance and Civil Fallout
The court penalty is often not the biggest hit. Industry data cited for New Jersey shows that a hit-and-run conviction raises auto insurance premiums by roughly 87% on average, with insurer surcharges typically staying on the policy for three to five years. Combined with the MVC point surcharge, the insurance cost can rival or exceed the court fine.
A separate civil lawsuit is also likely. An injured person, or a surviving family in a death case, can sue for medical bills, lost wages, and pain and suffering. Leaving the scene tends to make the civil case worse for the driver on two fronts: fleeing can be introduced as evidence of consciousness of guilt, and courts may permit punitive damages when conduct crosses from ordinary negligence into reckless disregard for safety. If you are convicted, the court can also order restitution to the victim for out-of-pocket losses as part of your sentence.
Good Samaritan Protection
Some drivers hesitate at the scene because they worry about being sued if their first aid makes things worse. New Jersey’s Good Samaritan statute, N.J.S.A. 2A:62A-1, shields anyone who provides emergency care in good faith at an accident scene from civil liability for unintentional harm caused while rendering that care.5Justia. New Jersey Code 2A-62A-1 – Civil Immunity for Emergency Care The protection applies to trained medical professionals acting as volunteers and to bystanders with no medical background alike. It does not, however, excuse the separate duty under 39:4-129(a) to stop and stay at the scene.