Dangerous Driving Charges
Clear advice on penalties, defences and what to expect through the Local and District Courts.
Dangerous driving occasioning death or grievous bodily harm is created by section 52A of the Crimes Act 1900 (NSW), and is charged where a person’s driving is dangerous in a way that causes another person’s death or really serious injury. Unlike lesser traffic offences dealt with under the Road Transport Act, this is a Crimes Act offence with substantially higher maximum penalties, reflecting the seriousness with which the law treats fatal or life-altering outcomes arising from driving.
The test for whether driving was "dangerous" is an objective one — it asks whether the manner of driving, or the speed, created a real risk to public safety in the circumstances, not simply whether an accident occurred. Momentary inattention or a simple error of judgment, without more, has been held in some circumstances to fall short of this threshold, which is what distinguishes dangerous driving from the lower-threshold offence of negligent driving under the Road Transport Act 2013.
The offence carries aggravated tiers with substantially higher maximum penalties where specific aggravating factors are present, including driving at a high degree of speed, being under the influence of alcohol or another drug, driving to escape pursuit by police, driving while affected by extreme fatigue, or driving a vehicle with a known mechanical defect. These matters typically involve detailed crash reconstruction and expert evidence, and are usually investigated by a specialist police crash investigation unit before any charge is laid.
Penalties
What you could be facing
| Penalty | Maximum | Notes |
|---|---|---|
| Dangerous driving occasioning death (s52A(1) Crimes Act 1900) | 10 years imprisonment | The base offence, applying where no statutory aggravating factor is present. An automatic licence disqualification period also applies on conviction. |
| Aggravated dangerous driving occasioning death (s52A(2)) | 14 years imprisonment | Applies where an aggravating factor is present, such as excessive speed, substance impairment, or fleeing from police. Strictly indictable and dealt with in the District Court. |
| Dangerous driving occasioning grievous bodily harm (s52A(3)) | 7 years imprisonment | The equivalent base offence where the driving causes really serious injury rather than death. |
| Aggravated dangerous driving occasioning grievous bodily harm (s52A(4)) | 11 years imprisonment | Applies where an aggravating factor is present in a matter involving grievous bodily harm rather than death. |
Possible Defences
Ways this charge can be challenged
Driving was not objectively dangerous
The prosecution must prove that the manner of driving, viewed objectively, created a real risk to public safety, not simply that an accident or tragic outcome occurred. Evidence that the driving was, at worst, a momentary lapse or simple misjudgement — rather than a sustained or serious departure from safe driving — can be central to contesting this charge.
Sudden and unforeseeable mechanical failure or medical event
Where a vehicle suffered a sudden and genuinely unforeseeable mechanical failure, or the driver experienced a sudden medical event such as a loss of consciousness with no prior warning, this can amount to a complete defence, provided the driver had no prior knowledge of the risk and could not reasonably have prevented it.
Absence of causation
The prosecution must prove that the accused’s driving actually caused the death or grievous bodily harm relied upon. Where an intervening event — such as the conduct of another driver, or an unrelated cause — broke the chain of causation, this element may not be established.
Duress or necessity
In rare cases, where a person drove dangerously only because they were compelled to by an immediate and genuine threat to their safety, or to respond to a real emergency, the defence of duress or necessity may be available, though it is applied narrowly by the courts.
What Happens Next
The Local Court process
- 01
Following a serious crash, a specialist police crash investigation unit typically attends the scene and conducts a detailed reconstruction before any charge is laid, which can take some months to complete.
- 02
The accused is charged by court attendance notice or arrest, and at the first mention in the Local Court, a plea of guilty or not guilty is entered.
- 03
A decision is made as to whether the matter can remain in the Local Court or must proceed towards the District Court, depending on whether any statutory aggravating factor is alleged.
- 04
If a not guilty plea is entered, the prosecution serves its brief of evidence, including the crash reconstruction report and any expert evidence, before the matter is listed for a defended hearing or, for aggravated matters, committal.
- 05
At any hearing or trial, the prosecution must prove that the driving was dangerous, that it caused the death or grievous bodily harm alleged, and any aggravating factors relied upon, beyond reasonable doubt.
- 06
On a finding of guilt or a guilty plea, sentencing follows, with the court weighing the degree of danger created, any aggravating factors, the impact on the victim and their family, and the accused’s record and personal circumstances, alongside the automatic licence disqualification that applies on conviction.
Frequently Asked Questions
Common questions
The test is objective — whether the manner or speed of driving created a real risk to public safety in the circumstances. A momentary lapse in attention or a simple misjudgement, without more, may not meet this threshold, which is what distinguishes dangerous driving from the lower-threshold offence of negligent driving.
No, though the two can overlap on the same facts. Dangerous driving occasioning death is a specific offence tailored to fatalities arising from driving, and is generally regarded as addressing a different, though sometimes overlapping, category of culpability to manslaughter, with police and prosecutors choosing the appropriate charge based on the specific facts.
Recognised aggravating factors include driving at a high degree of speed, being under the influence of alcohol or another drug, driving to escape pursuit by police, driving while affected by extreme fatigue, and driving a vehicle with a known mechanical defect, each of which moves the matter into the higher-penalty aggravated tier.
Not necessarily. Courts treat matters involving genuine, sustained dangerousness or an aggravating factor very seriously, and full-time imprisonment is common in those cases, but a non-custodial outcome remains available for less serious examples of the base offence, depending on the specific facts and the accused’s personal circumstances.
Yes, an automatic licence disqualification period applies on conviction for dangerous driving occasioning death or grievous bodily harm, in addition to any term of imprisonment or other penalty imposed.
Yes. A dangerous driving charge is entirely separate from any compulsory third party (CTP) insurance claim brought by an injured person or a deceased victim’s family, and the outcome of the criminal matter does not determine the outcome of any civil claim, which is assessed under different legal principles.
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