What are Priority Signs in Polish Driving Rules?

Priority signs (znaki pierwszeństwa) are a category of road signs in Poland designed to regulate the right of way at junctions, narrow road sections, or other specific traffic situations. They are among the most critical signs for every driver, as they directly impact decision-making and safety. Understanding these signs ensures you know when you have the right to proceed and when you must stop or yield to other vehicles.

Key Priority Signs in Poland and Their Meanings

Polish traffic regulations feature several distinct priority signs that all drivers must recognize and understand. These signs help clarify complex traffic situations and prevent confusion.

Sign D-1: Droga z pierwszeństwem (Road with Priority)

This is a yellow diamond sign with a white border. When you see the D-1 sign, it indicates that you are currently driving on a road where you have the right of way at upcoming intersections. This priority typically extends until you encounter a sign that changes your priority status, such as a different priority sign or an intersection regulated by traffic lights.

Sign A-7: Ustąp pierwszeństwa przejazdu (Give Way)

This triangular sign, white with a red border and pointing downwards, means you must give way to traffic on the intersecting road. Before proceeding, you must ensure that your manoeuvre will not force other road users to change their speed or direction. This sign requires you to slow down and be prepared to stop if necessary.

Sign B-20: STOP

The B-20 sign is an octagonal red sign with the word “STOP” in white. This sign demands a complete stop before the intersection, even if the intersecting road appears clear. You must stop at the stop line, or if there is no line, at a place that allows you to see the intersecting road without obstructing traffic. After stopping, you must give way to all traffic on the intersecting road before proceeding.

Other Related Priority Signs

• A-6a, A-6b, A-6c, A-6d, A-6e (Skrzyżowanie z drogą podporządkowaną): These warning signs, featuring a main road with intersecting minor roads, indicate the layout of an upcoming intersection and which roads are subordinate. They are usually found outside built-up areas and confirm that your current road has priority through the junction.
• D-2 (Koniec drogi z pierwszeństwem): This sign, a D-1 sign with a black diagonal stripe, signals the end of a road with priority. After this sign, standard right-of-way rules (like the right-hand rule) or other signs will apply.

The Role of Supplementary Plates (Tabliczki) with Priority Signs

Priority signs often appear with supplementary plates (tabliczki), particularly at complex intersections where the priority road changes direction. These plates, typically white with black lines, illustrate the actual course of the priority road. A thicker line on the plate indicates the priority road, while thinner lines represent subordinate roads. It is crucial to pay attention to these plates, as they clarify exactly who has priority when turning, especially when the priority road is not straight through the junction.

Priority Signs and Horizontal Markings

Priority signs frequently work in conjunction with horizontal road markings. For example, the A-7 (Give Way) and B-20 (STOP) signs are almost always accompanied by P-13 (yield line) or P-12 (stop line) markings on the road surface. These lines clearly define where you must stop or yield, reinforcing the message of the vertical sign.

Common Exam Traps and Misunderstandings with Priority Signs

• Ignoring Supplementary Plates: A frequent mistake in the Polish driving theory exam is overlooking the supplementary plate indicating the priority road's direction. Always check if a sign D-1, A-7, or B-20 has a plate below it, as it significantly alters the priority at the intersection.
• Not Fully Stopping at a STOP Sign: Many candidates fail to make a complete stop at the B-20 sign. A rolling stop, even a very slow one, is incorrect and would result in failure in a practical exam and points deduction in the theory test if asked. You must come to a full halt.
• Assuming Priority After D-1: While D-1 grants priority, it doesn't mean you can disregard all other rules or drive carelessly. You must still be attentive and prepared for unexpected situations.
• Misinterpreting the Right-Hand Rule: The right-hand rule applies at unmarked intersections or when signs indicate equal priority. However, at intersections with priority signs, these signs always override the right-hand rule.

Mastering priority signs is not just about memorizing their shapes but understanding their practical application in dynamic traffic situations. This knowledge is indispensable for passing your Polish driving theory exam and for ensuring safe driving for yourself and others on the road.