When a driver is stopped on the roadside and investigated for impaired driving, the criminal case against them has only just begun. The next steps can involve lengthy legal proceedings that may involve further investigations and trials. Understanding how an impaired driving case moves through the legal system can help an accused party focus on what really matters during each stage
Steps After an Impaired Driving Charge
After a charge, the first move is to review any documentation issued by the police, including:
- The alleged charge
- Court appearance (if required)
- Release conditions
- Required deadlines
Memories can fade quickly after an accident, so it’s vital to preserve information connected with the stop. Practical steps include:
- Keeping copies of police and court documents
- Writing down the sequence and approximate timing of events
- Identifying passengers or other possible witnesses
- Preserving relevant receipts, messages, photographs, or recordings
- Checking deadlines related to court appearances and driving restrictions
These details can later be compared with the evidence provided by the prosecution.
Disclosure Shows What Evidence the Prosecution Has
Disclosure provides the material the prosecution intends to rely on. Depending on the investigation, this may include:
- Police notes
- Reports
- Witness statements
- Breath or blood testing records
- Video footage
- Certificates
Evidence should be reviewed as a complete timeline of events to determine whether important inconsistencies or procedural questions exist. For example, an officer’s notes may describe when a roadside breath test occurred, while video or testing records may provide another source for checking that timeline.
Pre-Trial Review Identifies Important Issues
Once disclosure is available, the next task is identifying issues capable of affecting the prosecution or defence. An impaired driving lawyer can examine disclosure and determine whether factual, evidentiary, procedural, or constitutional issues require further attention before the accused decides how to proceed.
Key Questions During Evidence Review
A case-specific review may consider:
- Was there a lawful basis for the stop and investigation?f
- Were legally required procedures followed?
- Was access to legal counsel properly addressed?
- Are testing records complete and consistent?
- Do police notes and recordings support the same timeline?
- Is any important evidence potentially inadmissible?
- Can the prosecution prove every required element of the offence?
The goal is to identify issues that could have an actual legal effect rather than focusing on minor discrepancies.
Resolution Discussions May Avoid a Trial
After the evidence has been reviewed, the defence and prosecution may discuss whether the case can be resolved without a contested trial. Any proposed resolutions should be compared with the strength of the prosecution’s evidence and any viable issues identified during the pre-trial review.
Pleading Guilty vs. Going to Trial: What Changes?
A guilty plea and a trial move the case in different directions. By pleading guilty, the accused accepts responsibility for the offence, and the case generally proceeds to sentencing without requiring the prosecution to prove the charge at trial.
Choosing a trial means the prosecution must prove each required element of the offence beyond a reasonable doubt using admissible evidence. The defence can challenge that evidence, cross-examine prosecution witnesses, and raise relevant legal issues. The appropriate path depends on the evidence, available defences, potential consequences, and circumstances of the individual case.
How an Impaired Driving Trial Is Conducted
If the case proceeds to trial, the prosecution must present admissible evidence and prove the required elements of the offence beyond a reasonable doubt. The prosecution’s witnesses may give evidence about the vehicle stop, observations of the driver, statements, testing procedures, and other relevant events. The defence can cross-examine witnesses and challenge evidence when there is a proper factual or legal basis.
Whether the defence’s evidence should be presented depends on the circumstances of the case. Relevant disclosure must be organized, inconsistencies identified, legal issues assessed, and the prosecution’s evidence examined against what it is legally required to prove.
What Happens After a Conviction?
If the accused pleads guilty or is found guilty at trial, the case moves to sentencing. The court considers the applicable law and circumstances of the case when determining the sentence. Relevant factors may include the specific offence, previous record, statutory requirements, and applicable aggravating or mitigating circumstances.
Criminal sentencing should also be distinguished from separate administrative consequences involving driving privileges. A licence suspension or other driving restriction may operate under a different legal process.
Can an Impaired Driving Charge Be Withdrawn or Reduced?
Yes, an impaired driving charge can sometimes be withdrawn or resolved as a different offence, but there must usually be a legal or evidentiary reason for doing so. The prosecution will consider whether there remains a reasonable prospect of conviction and whether continuing the prosecution is in the public interest.
A charge may be withdrawn when critical evidence is excluded, the prosecution cannot establish an essential element of the offence, or significant problems arise with evidence needed to prove the case. For example, if a court excludes breath-test evidence following a successful Charter application, the prosecution may no longer have enough admissible evidence to prove the original charge.
Endnote
Reviewing the steps above provides the basis for whether a resolution should be considered or a case should proceed to trial. Treating each stage as a separate decision point helps ensure that important evidence and legal issues are addressed before they limit the options available later.