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MAXIMUM30

Regulatory signs

School zone (with maximum speed)

What it means

A school sign with a maximum speed posted under it marks a school zone. On school days from 8:00 a.m. to 9:30 a.m., 11:30 a.m. to 1:30 p.m. and 3:00 p.m. to 4:30 p.m. (unless a municipality posts other hours) you must not exceed the posted speed, 30 km/h unless otherwise posted, and you must not pass another vehicle.

White with black or red; a red circle with a slash means prohibited, a green circle means permitted.

Summarised from the Alberta Driver’s Guide. Read the original: Traffic control ↗

How to recognise it

A fluorescent yellow-green pentagon showing two schoolchildren, with a MAXIMUM speed tab mounted below it.

Where you will see it

On urban and rural roads next to schools.

What to do when you see it

  1. 1.On school days, keep to the posted speed, 30 km/h unless otherwise posted, from 8:00 a.m. to 9:30 a.m., 11:30 a.m. to 1:30 p.m. and 3:00 p.m. to 4:30 p.m.
  2. 2.If a municipality sets other hours, they are posted beneath the school sign; follow those.
  3. 3.While the zone is in effect, do not pass or try to pass a vehicle travelling in the same direction.

On the knowledge test

Three facts are tested: school days only, 30 km/h unless posted otherwise, and no passing. A zone has the speed tab; the same sign without it is a school area.

Practice questions for this sign

MAXIMUM30

Unless other times are posted beneath the sign, when is a school zone like this one in effect?

MAXIMUM30

While an Alberta school zone is in effect, what is its speed limit unless a different speed is posted?

MAXIMUM30

Unless another speed is posted, what is the speed limit in this zone while it is in effect?