Warning signs
What do warning signs look like?

Warns of rock fall on the right
Warns of rock fall on the right
Is the falling rocks from the right warning sign important for the theory test and the practical driving test?
The falling rocks from the right warning sign is a common warning sign on Norwegian mountain and Western Norway roads. On the theory test you may be asked what the sign means and how you should drive. During the practical driving test you must show that you see the hazard and adjust your speed correctly.
What does the falling rocks from the right warning sign mean?
The falling rocks from the right warning sign warns of the risk of rocks, earth, or snow falling from the right side. The sign tells you to slow down, be more attentive, and drive carefully past the area.
When do you encounter the falling rocks from the right warning sign?
You often see the falling rocks from the right warning sign on:
- Roads along steep mountainsides – where rocks or earth can come loose and fall down.
- Narrow mountain roads after heavy rain – when rainwater can trigger landslides.
In the picture you see the falling rocks from the right warning sign placed before a mountain wall in Western Norway. The sign is positioned so that you have time to slow down before the hazard zone.

What happens if you ignore the falling rocks from the right warning sign?
If you ignore the sign, you risk being hit by falling rocks or earth. Such a rockfall can damage the car and injure the driver and passengers. Loose material on the road can also cause you to lose control.
Why is the falling rocks from the right warning sign important?
The sign gives you time to adjust your speed and reaction. By heeding the warning you contribute to safe traffic for yourself, your passengers, and other road users.
Frequently asked questions (FAQ) about the falling rocks from the right warning sign
- Does the sign only apply to rockfall? – No, it can warn of falling earth, rocks, snow, or other material from the right side.
- Can the falling rocks from the right warning sign have a supplementary sign with distance? – Yes, you may see a supplementary sign 802 "Distance" that tells how far it is to the hazard zone.
- What do you do if there is visible rockfall material on the road? – Slow down, drive calmly past without sudden braking, and stop if necessary.

