Ontario School Bus Rules 2026 — G1 & G2 Test Guide
School bus rules are frequently tested on the Ontario G1 knowledge test. Getting them wrong on the road can endanger children. This guide explains exactly when you must stop, when you don't, school zone regulations, crossing guard rules, and what the penalties are for violations.
Based on the official Ontario Driver's Handbook and real DriveTest scenarios. Updated 2026.
School Bus Light Signals
School buses use a two-stage warning system. Understanding each stage is critical for the G1 test and for protecting children on the road:
Flashing Amber (Yellow) Lights
The bus is about to stop. Children are preparing to board or exit.
Action: Slow down and prepare to stop
Flashing Red Lights
The bus is stopped. Children are actively loading or unloading.
Action: STOP — both directions on undivided roads
Red Lights Off / Bus Moving
Children have boarded or cleared the area. The bus is moving again.
Action: Proceed when safe
Divided vs Undivided Roads
The most commonly tested school bus rule is the divided/undivided road distinction. Many drivers get this wrong:
Undivided Road
ALL traffic in BOTH directions must stop
A painted centre line only — does NOT divide the road
Divided Road
Only traffic in the SAME direction must stop
Physical median: raised curb, concrete barrier, or grass strip
Key rule: A painted centre line does NOT divide a road. Only a physical barrier (raised curb, concrete median, or grass strip) divides a road. When in doubt — stop.
School Zone Regulations
School zones have additional rules beyond school bus stopping requirements. These apply during school hours on school days:
Penalties for School Bus Violations
For G1/G2 drivers: 6 demerit points from a school bus violation is two-thirds of the 9-point suspension threshold. A second violation in the same period would trigger a 60-day licence suspension.
Quick Summary
- ✅ Flashing amber = slow down and prepare to stop
- ✅ Flashing red = STOP (both directions on undivided roads)
- ✅ Divided road = only same-direction traffic stops
- ✅ Painted centre line ≠ divided road — must stop both ways
- ✅ Fine: $400–$2,000 (1st) / $1,000–$4,000 (2nd+) + 6 demerit points
- ✅ School zone speed: 40 km/h when children are present
- ✅ Obey crossing guards — same authority as a traffic light
- ✅ School zone fines can be doubled by the court
- ✅ When in doubt — stop
Practice Quiz
5 QuestionsWhen a school bus has its red lights flashing on an undivided road, you must:
Frequently Asked Questions
What if I am not sure whether the road is divided?
If you are not sure, stop. A physical median (raised curb, barrier, or grass) divides the road. A painted centre line does NOT divide the road — you must stop in both directions.
Do I have to stop for a school bus in a school bus loading zone?
Yes. You must stop when a school bus has its red lights flashing, regardless of where it is stopped — including in a school bus loading zone.
What are the demerit points for passing a stopped school bus?
Illegally passing a stopped school bus carries 6 demerit points — the same as careless driving. For G1/G2 drivers, this is two-thirds of the 9-point suspension threshold.
What is the speed limit in a school zone in Ontario?
The speed limit in a school zone is 40 km/h when children are present — typically 8–9 a.m. and 3–4 p.m. on school days. Outside these hours, the regular posted limit applies. Fines for speeding in school zones can be doubled by the court.
Must I obey a crossing guard?
Yes. Crossing guards have full legal authority to stop traffic. Failing to obey a crossing guard carries 3 demerit points and a fine. Treat a crossing guard's signal the same as a traffic light.
What happens if a G1 or G2 driver illegally passes a school bus?
A G1 or G2 driver who illegally passes a school bus faces a fine of $400–$2,000 and 6 demerit points. Six demerit points is two-thirds of the 9-point suspension threshold for novice drivers — a single violation puts you dangerously close to a 60-day licence suspension.
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