Green Arrow
The signal indicates permitted direction of travel
When You See This Sign
When you see a green arrow you may drive in the direction of the arrow even if the main light is red, but only if it can be done safely. Yield to pedestrians and other traffic that have the right of way, and stay in the lane the arrow applies to.
Rules & Regulations
- A green arrow indicates that driving in the direction of the arrow is permitted even if the main signal is red.
- The permission applies only to the direction and the lane the arrow refers to — you may not use the arrow to drive in another direction.
- A green arrow does not automatically grant priority; you must yield to pedestrians and other traffic that already have the right of way.
- Follow supplementary signs and road markings: the arrow may be time-limited or applicable only to certain vehicle types.
Tips for Drivers
- Slow down and check pedestrian crossings and cycle crossings before you proceed when the arrow is lit.
- Get into the correct lane in good time and use your turn signal so other road users understand your intention.
- Only go when you can do so without forcing other road users to brake heavily or change course.
- Read any supplementary signs — the arrow may apply only at certain times or to certain vehicles (e.g., buses).
Common Mistakes
- Believing that a green arrow gives unconditional priority over pedestrians and other traffic.
- Assuming the arrow applies to all lanes in the intersection instead of a specific lane.
- Misinterpreting the arrow's direction and attempting to go straight ahead or in a different direction than the arrow indicates.
Test Yourself
Road Sign: Green Arrow
What does a green arrow in the signal device mean?
- A It shows a permitted driving direction or that you may drive in the indicated direction
- B Only buses may drive in the direction of the arrow
- C The lane closes immediately
- D You must give way to oncoming traffic
Exam Tip
On the theory exam you may be asked about right of way when a green arrow is lit — the correct answer is that the arrow allows movement but you still must yield to pedestrians and other traffic.
Did You Know?
A green arrow is often used at intersections with separate turning lanes to allow turning movements without disrupting through traffic, and is sometimes combined with time controls to manage peak hours.
Frequently Asked Questions
May I turn when the main light is red if there is a green arrow?
Yes, you may turn in the direction indicated by the arrow even if the main light is red, but only if it is safe and you yield to pedestrians and other traffic that have the right of way.
Does the green arrow apply to all vehicles, such as bicycles and buses?
The signal primarily applies to vehicles in the lane(s) the arrow covers. Bicycles using the same lane as motor vehicles must follow the arrow, but some arrows may be specifically intended for, for example, buses, in which case there is often a symbol or a supplementary sign.
Can I drive straight ahead if the arrow points to the side?
No, the arrow only permits the direction shown. To go straight ahead, the main signal must allow it or there must be a separate arrow for that.
Do I always have to stop before proceeding on a green arrow?
No, you do not need to stop if the way is clear and it is safe to proceed, but you must slow down and be prepared to yield to pedestrians and other traffic.
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Study Swedish road signs and driving theory in English. 314 signs with rules, tips and quizzes.