Warning signs
What do warning signs look like?

Warns of a movable bridge
Warns of a movable bridge
Is the movable bridge warning sign important for the theory test and the practical driving test?
The movable bridge warning sign is relevant on the theory test and during the practical driving test. You must be able to recognize it, understand what it warns about, and if you encounter the sign during the practical test you must show that you adjust your speed as you approach.
What does the movable bridge warning sign mean?
The movable bridge warning sign warns of an upcoming bridge that can open (a lift bridge or a swing bridge). You must be prepared for a lower speed, a possible stop, and a barrier being raised.
Where do you find the movable bridge warning sign?
This sign is put up before:
- Lift bridges – bridges that are lifted straight up to let boats pass.
- Swing bridges – bridges that swing to the side to allow boat traffic.
- Canals and harbors – places with frequent boat traffic.
In the picture you see the movable bridge warning sign before a lift bridge. The sign is clearly visible to give you time to slow down.

What happens if you do not heed the movable bridge warning sign?
If you ignore the movable bridge warning sign, you can drive straight into an open bridge with a high risk of injury. In addition, you can get a fine and demerit points on your driver's license.
Why is the movable bridge warning sign important?
The sign gives you time to reduce your speed, watch for signals, and stop if necessary. It contributes to safe traffic at bridges that periodically open for boat traffic.
Frequently asked questions (FAQ) about the movable bridge warning sign
- Does the sign apply to cyclists? – Yes, all road users must exercise caution when the bridge can open.
- What does the supplementary sign with distance mean? – Supplementary sign 802 shows how many meters there are to where the bridge opens.

