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ManitobaBill 31Royal Assent

Bill 31: The Highway Traffic Amendment Act

Sponsor: Hon. Mr. WiebeIntroduced March 5, 2026Checked September 4, 2026
Read the official textOfficial version — Legislative Assembly of Manitoba

What this bill does

This Manitoba bill amends the Highway Traffic Act to strengthen impaired driving rules, including zero blood alcohol requirements for commercial drivers and repeat offenders, longer roadside suspensions, and mandatory ignition-interlock program participation.

Plain-language summary by Legisail — not legal advice.

Business impact

EmploymentCompliance
This bill most directly affects people who drive commercial vehicles for a living — think long-haul truckers, bus drivers, and operators of larger commercial vehicles in Manitoba — who are now subject to a strict zero-tolerance alcohol rule whenever they're behind the wheel. Businesses that employ or contract these drivers will need to update their policies and training to reflect the new zero-blood-alcohol standard for Class 1, 2, 3, and 4 vehicles. Any driver with a prior impaired driving conviction faces a two-year alcohol-free driving requirement after getting their licence back, and a second conviction within ten years triggers a lifetime ban — which could permanently end a driving career. Novice drivers and those on restricted licence classes are also caught by new drug and alcohol rules, meaning businesses that hire younger or recently licensed drivers need to be aware of these stricter standards.

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Where this bill is

First ReadingMarch 5, 2026
Second ReadingMarch 10, 2026
CommitteeMarch 19, 2026
Third ReadingJune 1, 2026
Royal AssentJune 1, 2026
Now law — awaiting coming into force

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At a glance

Bill number
MB-031
Type
Government
Jurisdiction
Manitoba
Session
43-3
Official record