Belgian road sign B3 warns you that a 'Yield' instruction is coming up in 150 metres. As part of Belgium's priority signs, this indicates you'll need to give way to other traffic before entering a junction or conflict point. You must identify the priority situation early, adjust your speed, and be prepared to yield or stop to ensure a safe passage.
Prepare for your Belgian theory test by grasping the precise meaning of sign B3, "Yield in 150 metres." This crucial sign requires drivers to understand its implication for priority and prepare to yield before reaching the junction, aiding effective traffic sign explanation and revision.
Belgian road sign B3, titled "Yield in 150 metres", belongs to the belgian priority signs group. It is used to communicate yield in 150 metres in a form that drivers can recognise quickly during Belgian theory study and real traffic. The practical task is to identify who must go first, who must wait, and whether the priority changes after the junction or narrow passage, because the legal effect of a road sign starts from its placement and can be refined by panels, lane markings, traffic lights, or zone signs. For learners, the safest approach is to identify the sign early, say what road users or manoeuvres it affects, and then choose speed, position, and priority behaviour that match the displayed instruction.
Belgian road sign B3 means "Yield in 150 metres". In practice, it tells drivers to apply the priority instruction before entering the conflict point, while checking the exact road layout, markings, and any supplementary panels before acting.
Get clear, practical answers to the most common questions about the B3 - Yield in 150 metres road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Belgian driving theory exam in Belgium.
The B3 sign is a Belgian priority sign that explicitly informs drivers they must yield to other traffic approximately 150 metres ahead. It's crucial to understand that this sign modifies the general priority rules, so you must be ready to give way before reaching the junction or conflict area.
Upon seeing the B3 sign, you should immediately start to reduce your speed. Look ahead to assess the road layout, any road markings, traffic lights, or supplementary panels that might further define the priority situation. Be prepared to yield or stop if necessary to allow other vehicles or pedestrians to pass safely.
A common mistake is assuming that general priority rules, like priority from the right, still apply. Another error is not slowing down enough early on, making it difficult to judge priority. Learners might also forget to read supplementary plates, which can alter the sign's effect, or force other road users to brake.
No, the B3 sign means you must 'yield', not necessarily stop. You only need to stop if yielding would cause you to enter a conflict area while another vehicle or pedestrian has priority. If the way is clear, you may proceed without stopping, but always be cautious and ready to stop if needed.
Yes, Belgian road signs, including the B3, can be accompanied by supplementary panels. These panels might specify distances, times, types of vehicles, or exemptions, altering how or when the yield rule applies. Always read these panels carefully in conjunction with the B3 sign.
A clear reference image of the B3 - Yield in 150 metres road sign used in Belgium.

The B3 - Yield in 150 metres road sign may also be known by these alternative names or terms.
The B3 - Yield in 150 metres road sign is part of the Belgian Priority Signs category, which groups together signs with similar rules and functions.
Reinforce your driving theory knowledge by comparing this sign with similar Belgian road signs to improve recognition and reduce confusion during your theory test revision.

Master the B11: Signalling the End of Your Priority Road

Prepare to yield: The B13 sign means priority ends in 250 metres.

Master the B15 'Intersection with Priority' Road Sign in Belgium

Master the B17 'Intersection with Priority to the Right' Sign

Master Belgian road sign B19: Yield to oncoming traffic!

B21: You have priority over oncoming traffic at this narrow passage.

Belgian B22 Sign: Bikes Can Turn Right After Yielding, Even on Red
After reviewing all Belgian road signs, deepen your understanding by exploring specific categories such as warning, regulatory, or prohibitory signs. Practice recognition with targeted quizzes to reinforce learning for a successful theory test.
All Belgian Road Signs List