How Penalties Escalate for Repeat Impaired Driving Offences
Last reviewed: 2026 · Driviology Road Safety Education Team
Quick Answer
Penalties for impaired driving escalate sharply with each offence: a first offence carries a licence suspension and fine, while a second or subsequent offence adds longer suspensions, mandatory programs, and a much higher chance of imprisonment.
While DUI laws set out the overall legal framework, the way penalties escalate for repeat offences is worth understanding on its own.
First Offence
A first impaired driving conviction typically carries a licence suspension, a fine, and mandatory participation in a remedial program.
Second and Subsequent Offences
Each additional offence brings a substantially longer suspension, higher fines, mandatory ignition interlock requirements, and a much greater likelihood of imprisonment.
Why Escalation Matters
The escalating structure is designed to reflect the increased risk posed by repeat offenders, reinforcing why a designated driver matters every single time, not just after a first offence.