What's Inside
This guide walks you through Canada's cannabis-impaired driving laws in plain language — no legal jargon. Whether you're trying to understand the law, you've been pulled over, or you're facing charges, you'll find straightforward answers here.
THC Blood-Level Thresholds
Understand the three legal tiers — under 2 ng/mL, 2-5 ng/mL, and 5+ ng/mL — and exactly what each means for criminal charges, fines, and your driving record.
How Roadside Testing Actually Works
What officers can and can't require. Saliva tests (Draeger DrugTest), Standardized Field Sobriety Tests (SFST), Drug Recognition Evaluations (DRE), and your rights at every step.
Penalties by Offence Level
- Summary conviction — $1,000 maximum fine
- Hybrid offences and potential jail time
- Criminal record implications
- Licence suspensions by province
The Real Cost — Insurance Impact
Why a single cannabis-impaired charge can cost you $10,000+ in premiums over the next 6 years, how insurers classify you, and what "high-risk" insurance actually means for your family.
Ignition Interlock Programs
Step-by-step: who qualifies, installation, monthly costs ($80-$150/mo + install), how it works day-to-day, program duration by province, and what happens if you fail.
Help Programs & Legal Resources
Province-by-province list of legal aid contacts, substance-use programs, and support organizations. Plus: how to find the right lawyer without breaking the bank.