Chapter 3: Traffic Signs and Lights
Signs
Beyond stop, yield, school zone and railway crossing signs, four other kinds exist: regulatory, warning, temporary conditions, and information and direction. A stop sign is eight-sided, red with white letters; with no stop line, stop at the crosswalk. A yield sign is a white triangle with a red border, a school zone sign is a fluorescent yellow/green pentagon, and a railway crossing sign is an X, white with red outline. Regulatory signs must be obeyed; a red circle with a line through it means the activity is not allowed. Warning signs are usually yellow diamonds, temporary condition signs usually orange diamonds, and information and direction signs usually rectangular and green.
Traffic lights
On green, yield to pedestrians when turning. On a yellow light, stop if you safely can; otherwise go with caution. On a red light, if there is no stop line, stop at the crosswalk, marked or not; you may turn right after a complete stop and when the way is clear unless a sign forbids it, and left from one-way to one-way. A flashing red light means a complete stop, a flashing yellow one caution, and blank lights work like an all-way stop. At an advanced green, oncoming traffic still faces red; pedestrians must not cross unless a pedestrian signal says so.
Pedestrian signals
A flashing or steady orange hand means pedestrians must not begin to cross, though those already crossing have the right-of-way over vehicles. Pedestrians may not cross on a flashing green light, nor on a left-turn green arrow, unless a pedestrian signal tells them to.
Pavement markings
Yellow lines separate opposite directions of traffic, white lines the same direction. A solid line at the left of your lane means passing is unsafe; a broken line means you may pass if the way is clear and there are enough broken lines ahead to finish the pass safely. At a pedestrian crossover, marked by two white double lines with an X in each lane, drivers and cyclists must stop before it and yield until pedestrians cross.
Concept cards in this chapter
Regulatory signs
Warning signs
- ON-101A sign is diamond-shaped, with an orange background and black letters or symbols. Which kind of sign is it, and what does it do?
- ON-126What does this sign mean?
- ON-1330What does this sign warn you about?
- ON-1331You see this sign while driving. What should you expect ahead?
- ON-1332What does this sign tell you?
Temporary condition signs
- ON-101A sign is diamond-shaped, with an orange background and black letters or symbols. Which kind of sign is it, and what does it do?
- ON-127What should you do when you see this sign?
- ON-1380What does this sign tell you?
- ON-1381You see this sign at the side of the road. What does it mean?
- ON-1382Which situation does this sign warn you about?
Information and direction signs, and bilingual signs
- ON-101A sign is diamond-shaped, with an orange background and black letters or symbols. Which kind of sign is it, and what does it do?
- ON-125Which language on this sign should you read?
- ON-128What does this sign show?
- ON-1393What does this sign show you?
- ON-1394What do the numbers on this sign show?
Other signs: slow vehicles, detours and emergency response
- ON-129When are signs like this one used?
- ON-1406You come up behind a vehicle with this sign on its rear. What should you expect?
- ON-1407Which kind of vehicle displays this sign on its rear?
- ON-1408What are the numbers at the bottom of this street name sign for?
- ON-616What is the maximum speed of most tractors and combines?
Green, yellow and red lights
- ON-003You want to turn right at a red light and no sign forbids it. What must you do?
- ON-016You are turning right on a green light, and pedestrians are crossing the road you are turning into. Who has the right-of-way?
- ON-017The light turns yellow as you approach an intersection. What must you do?
- ON-018You reach a red light and there is no stop line painted on the road. Where do you stop?
- ON-019No sign forbids it. You want to turn right at a red light. What must you do first?
Green arrows and transit priority signals
- ON-021What do flashing green lights and green arrows do?
- ON-022You face a flashing green light, or a left-pointing green arrow together with a green light. Why is this called an advanced green light?
- ON-023Drivers face a flashing green light, and there is no pedestrian signal telling people to walk. May pedestrians cross?
- ON-024A left-turn green arrow is shown together with a red light. What may you do?
- ON-025After the left-turn green arrow, a yellow arrow appears. What must you do?
Pavement markings
- ON-044What do yellow lines and white lines on the road separate?
- ON-045A solid line runs at the left of your lane. What does it mean?
- ON-046A broken line runs at the left of your lane. What does it mean?
- ON-047Continuity lines, the broken lines that are wider and closer together, appear on your right. What do they mean on that side?
- ON-048What is a stop line?
Flashing red and yellow lights, and traffic beacons
- ON-032You approach a flashing red light. What must you do?
- ON-033What does a flashing yellow light mean?
- ON-035What is a traffic beacon?
- ON-036A flashing red beacon hangs above an intersection. What does it require of you?
- ON-037A flashing yellow beacon sits on an obstruction in the road. What does it warn you to do?
Pedestrian signals and who has the right-of-way
- ON-038The pedestrian signal shows a flashing or steady orange hand. What does it mean for pedestrians?
- ON-039A pedestrian is crossing on the walk signal. Who has the right-of-way?
- ON-040A pedestrian has already started to cross when the hand symbol appears. What should they do, and who has the right-of-way?
- ON-041An intersection has signal lights but no pedestrian signals. When may pedestrians cross?
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