Dangerous operation causing bodily harm is a serious driving-related crime under Canadian law. It is captured in Section 320.13(2) of the Criminal Code and classified as a hybrid offence, meaning the Crown can proceed either summarily or by indictment. The offence occurs when someone operates a “conveyance” (such as a motor vehicle, vessel, aircraft, or railway equipment) in a manner that is dangerous to the public and, as a result, causes bodily harm to another person. Under the national crime reporting system, this conduct is recorded as UCR Code 9120. Because this offence blends both highly risky driving behaviour and actual physical injury to a victim, it attracts significant penalties and strict sentencing rules under the dangerous operation law in Canada.
The Legal Definition
“Everyone commits an offence who operates a conveyance in a manner that, having regard to all of the circumstances, is dangerous to the public and, as a result, causes bodily harm to another person.”
(Criminal Code, R.S.C. 1985, c. C-46, s. 320.13(2)) – official text
In plain English, this means a person can be convicted if the Crown proves two major things: first, that the way they were operating a vehicle (or other conveyance) was objectively dangerous to the public when all the circumstances are considered; and second, that this dangerous manner of operation actually caused bodily harm to someone else. It is not enough that an accident occurred, and it is not enough that someone was slightly careless. The driving must be a marked departure from what a reasonable, prudent driver would do in similar circumstances.
The law looks at danger from an objective standpoint. The court asks: would a reasonable person, in the same situation, recognize that driving this way created a significant risk to others on or near the road, waterway, or airspace? The judge or jury will look at “all the circumstances” – traffic, speed, weather, visibility, road conditions, traffic controls, presence of pedestrians or cyclists, and any distracting or aggressive behaviour – to decide if the operation was criminally dangerous. If that behaviour then leads to an injury that is more than minor or trivial, the legal threshold of “bodily harm” is met.
Penalties & Sentencing Framework
- Offence type: Hybrid (can be prosecuted by indictment or summary conviction)
- Mandatory minimum penalties (apply to both summary and indictable):
- First offence: minimum $1,000 fine
- Second offence: minimum 30 days imprisonment
- Each subsequent offence: minimum 120 days imprisonment
- Maximum penalty if proceeded by indictment: up to 14 years’ imprisonment
- Maximum penalty if proceeded summarily: up to 2 years less a day imprisonment and/or a fine up to $5,000
The sentencing structure for dangerous operation causing bodily harm reflects Parliament’s view that this is significantly more serious than simple dangerous driving. Under the dangerous operation law in Canada, Bill C-46 (2018) created a tiered system: one level for dangerous operation without injury, and aggravated forms – like this one – when bodily harm or death results. Section 320.13(2) is an aggravated form because it requires both dangerous conduct and actual injury.
Because the offence is hybrid, the Crown decides whether to proceed by indictment or by summary conviction. That decision is guided by the seriousness of the injuries, the degree of danger in the driving, prior record (especially for driving offences), and other aggravating or mitigating factors. Proceeding by indictment exposes the accused to a far higher maximum sentence (up to 14 years) and gives them broader trial rights (including, in many cases, the possibility of a jury trial). Summary proceedings are reserved for less severe cases but still require the court to impose the mandatory minimum penalties and allow up to 2 years less a day of jail.
The mandatory minimum sentences apply regardless of whether the Crown elects summary or indictable procedure. This is a key feature of the modern regime: even a first-time offender must, at minimum, receive a $1,000 fine, and a repeat offender must go to jail for at least 30 or 120 days depending on their record. Judges cannot go below these minimums, even if there are compelling personal circumstances. Above the minimums, the court considers aggravating factors such as extreme speed, street racing, driving while suspended, combination with impairment, multiple victims, and very serious or permanent injuries, potentially moving the sentence into the multi-year range in serious indictable cases.
Common Defenses
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Accident and foreseeability defenses
Because the offence is built on an objective standard, a mere claim that “it was an accident” is not enough. However, the defence can argue that what occurred was a true accident in the legal sense: that the event and resulting bodily harm were not reasonably foreseeable consequences of the driving, viewed objectively. If the Crown cannot show that the manner of operation was a marked departure from reasonable driving or that injury was a reasonably foreseeable result of that dangerous manner of operation, the accused must be acquitted. For example, if an unforeseeable and sudden external event (such as a structural failure of the roadway or an unexpected object falling from the sky) causes the collision despite otherwise reasonable driving, the defence may argue there was no criminal “dangerous operation” in the first place.
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Medical or sudden incapacity
A well-recognized defence in dangerous operation cases is unexpected medical incapacity. If a driver suddenly loses consciousness, has a seizure, or otherwise becomes incapacitated without warning and without any prior indication that they should not drive, their driving may appear dangerous, but the dangerous movements were not voluntarily controlled. To raise this defence successfully, the accused generally needs medical evidence showing a sudden and unpredictable event. This defence will not apply where the person knew or should have known about the risk (for example, a known epileptic who ignores medical advice not to drive, or someone who drives after taking sedating medication with clear warnings). In those situations, the danger begins when they choose to drive despite known risks.
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Involuntary intoxication
In most dangerous driving cases, intoxication by alcohol or drugs is an aggravating factor, not a defence. However, Canadian law recognizes that in very narrow circumstances, involuntary intoxication can be relevant. If the accused genuinely did not know they were consuming an intoxicating substance and could not reasonably have known, they may argue that they lacked voluntary control over their impairment. For negligence-based offences like dangerous operation, this defence rarely succeeds because liability focuses on the objective dangerousness of the driving, not on the accused’s awareness of being impaired. Still, in an extreme scenario – for example, a driver who is secretly drugged, has no reason to suspect intoxication, and then experiences unpredictable effects leading to erratic driving – the defence may use involuntary intoxication alongside arguments about lack of foreseeability and absence of a marked departure.
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Duress and compulsion
The Criminal Code’s duress provisions (s. 17 and the common law defence) allow an accused to argue that they were compelled to commit an offence by threats of immediate death or bodily harm. Applied to dangerous operation causing bodily harm, this might look like a scenario where a person is forced at gunpoint to drive at high speed or through red lights. The defence must show that the threats were serious and immediate, that the accused believed the threats would be carried out, that they had no safe avenue of escape, and that they were not part of a pre-existing criminal conspiracy. Courts are cautious here: duress will not excuse reckless risk-taking unless the danger from the threat was truly greater and unavoidable. Even where valid, duress may negate criminal responsibility for the dangerous operation but will be closely scrutinized on its facts.
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Self-defense (rarely applicable)
Self-defence under s. 34 typically applies to offences involving force, but, in rare cases, it can intersect with driving offences. The theory is that the accused’s dangerous driving was part of a reasonable defensive response to an immediate threat of force. For example, swerving into another lane or accelerating suddenly to escape someone trying to attack the driver or their passengers. To succeed, the defence must show that the accused reasonably believed they or another were facing a threat of force, that their actions were taken for defensive purposes, and that the manner of driving was a reasonable response in the circumstances. Because dangerous operation causing bodily harm requires a marked departure from reasonable driving, self-defence is only plausible where the defensive need is extreme and no safer option was realistically available.
Real-World Example
Imagine a driver travelling far above the posted speed limit through a busy city intersection during rush hour. They weave between lanes, pass vehicles on the right, and enter the intersection just as the traffic light turns red, ignoring that pedestrians and cross-traffic have the right of way. The driver loses control, collides with another vehicle in the intersection, and the passengers in that vehicle suffer broken bones and a concussion.
In this scenario, the way the vehicle is being operated – extreme speeding, lane weaving, and running a red light in heavy traffic – is almost certain to be viewed as a marked departure from what a reasonable driver would do. Having regard to all of the circumstances (urban setting, traffic volume, time of day, traffic signals, and vulnerable road users), the driving is objectively dangerous to the public. When the collision occurs and the passengers suffer injuries that clearly interfere with their health and comfort (fractures and a concussion), the element of “bodily harm” is made out. Police would likely lay a charge under s. 320.13(2), and the Crown could choose to proceed by indictment given the seriousness of the injuries and blatant risk-taking behaviour. The court, in sentencing, would consider factors such as speed, disregard of traffic controls, degree of harm, any prior record, and might impose a custodial sentence significantly above the mandatory minimums, especially if there are prior dangerous or impaired driving convictions.
Record Suspensions (Pardons)
Because dangerous operation causing bodily harm is a hybrid offence, the waiting period for a record suspension (formerly called a pardon) under the federal Criminal Records Act depends on how the Crown proceeded:
For a conviction dealt with as a summary offence, the waiting period is generally 5 years from the completion of the entire sentence – including jail, probation, fines, surcharges, and any driving prohibitions. For a conviction prosecuted by indictment, the waiting period is generally 10 years after sentence completion. During this period, the person must demonstrate good conduct, and any new criminal offences can make them ineligible or restart the clock.
A record suspension does not erase the conviction but, if granted, separates it from other criminal records in federal databases, which can significantly reduce the impact on employment, volunteering, and travel. However, due to the seriousness of this offence – especially where the harm was significant – the Parole Board of Canada will carefully review the details of the incident, the person’s driving and criminal history, and evidence of rehabilitation before deciding whether a suspension is appropriate.
Related Violations
- Criminal Negligence Causing Bodily Harm (Criminal Code, s. 221)
- Criminal Negligence Causing Death (Criminal Code, s. 220)
- Impaired Driving Causing Bodily Harm (Criminal Code, s. 320.14(2))