Winter Driving Tips Ontario 2026 — G1 & G2 Test Prep
Ontario winters are harsh. Knowing how to drive safely in snow, ice, and low visibility is essential — and it is tested on the G1 knowledge test. This guide covers everything from black ice to vehicle safety requirements, emergency kit essentials, and new driver responsibilities in winter conditions.
Based on the official Ontario Driver's Handbook and real DriveTest scenarios. Updated 2026.
Before You Drive in Winter
Preparation before you start driving is as important as how you drive. Ontario law requires your vehicle to be in safe operating condition — and in winter, that means extra checks:
Driving in Snow & Ice
Slow Down
Reduce speed significantly. Posted limits are for ideal conditions — not snow and ice.
Increase Following Distance
Use 4–6 seconds in snow, more on ice. Stopping distance can be 10x longer on ice.
Brake Early & Gently
Start braking well before you need to stop. Sudden braking on ice causes skids.
Avoid Sudden Movements
Smooth steering, gentle acceleration, easy braking. Sudden inputs cause loss of control.
Watch for Black Ice
Bridges, overpasses, and shaded areas freeze first. If the road looks wet but isn't glistening, it may be black ice.
Use Low Beams in Snow
High beams reflect off snowflakes and reduce visibility. Use low beams and fog lights if available.
Winter Emergency Kit
Ontario recommends keeping a winter emergency kit in your vehicle from November through April. If you become stranded, this kit can be life-saving:
Quick Summary
- ✅ Clear entire vehicle before driving — roof, hood, all windows
- ✅ 4–6 second following distance on snow/ice
- ✅ Skid: ease off gas, steer where you want to go
- ✅ Black ice: invisible — watch bridges and shaded areas
- ✅ Near-zero visibility: pull off and wait
- ✅ Use -40°C washer fluid in winter
- ✅ Keep an emergency kit in your car all winter
- ✅ Winter tires strongly recommended Oct–Apr
Practice Quiz
5 QuestionsWhat should you do if your car starts to skid on ice?
Frequently Asked Questions
Are winter tires required in Ontario?
Winter tires are not legally required in Ontario (unlike Quebec), but they are strongly recommended. Some insurance companies offer discounts for using winter tires. They significantly improve braking and handling on snow and ice compared to all-season tires.
What should I keep in my car for winter emergencies?
Ontario recommends keeping: a snow brush and ice scraper, jumper cables or a booster pack, a blanket, sand or kitty litter for traction, a flashlight, a first aid kit, and water and snacks in case you become stranded.
How do I brake safely on ice?
If you have ABS (anti-lock brakes), apply firm steady pressure — the system will pulse automatically. If you don't have ABS, pump the brakes gently. Never slam the brakes on ice.
What are the vehicle safety requirements for winter driving?
Before any winter trip, check: tire pressure (cold air reduces pressure), tire tread depth (minimum 1.6mm — winter tires recommended), all fluid levels (use -40°C washer fluid), that all lights are working, and that your battery is in good condition (cold weather reduces battery capacity).
What are the rules for clearing snow from your vehicle?
Ontario law requires you to clear all snow and ice from your vehicle before driving — including the roof, hood, trunk, all windows, mirrors, and lights. Snow flying off your roof can obstruct your view and endanger other drivers. You can be fined for failing to clear your vehicle.
What should new drivers know about winter driving?
New drivers (G1/G2) should be extra cautious in winter. Your lower demerit threshold means any collision or careless driving charge has a bigger impact. Practice winter driving with an experienced driver before driving alone in snow or ice. Avoid driving in severe weather until you have built confidence.
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