German road sign 521-30, officially 'Fahrstreifentafel - ohne Gegenverkehr - 2-streifig in Fahrtrichtung', is a traffic control board that informs you about lane configurations. Specifically, it indicates that there are two lanes available in your direction of travel, and no oncoming traffic will be present. You'll typically see this sign before roadworks or complex traffic situations where lanes may be shifted, narrowed, or merged. It's crucial to recognise this sign early, adjust your speed, and choose the correct lane well in advance of the affected area to ensure smooth and safe passage.
This German road sign 521-30, indicating a 2-lane configuration without oncoming traffic, guides your lane choices and speed adjustment. Master its meaning for your theory test revision and ensure safe navigation through lane shifts or roadworks.
German road sign 521-30, officially designated "Fahrstreifentafel - ohne Gegenverkehr - 2-streifig in Fahrtrichtung", belongs to the traffic control boards group. It shows how lanes are arranged, shifted, narrowed, separated, or merged, usually before a roadworks or high-speed lane-change area. You may see it in motorways, multilane roads, temporary roadworks, lane closures, lane shifts, merge areas, and construction-stage traffic management, depending on how the road authority has arranged the location. The practical meaning is not just the symbol itself, but the driving decision it triggers: adjust speed, position, priority, route choice, stopping behaviour, or attention before the situation becomes urgent. For learners, the key skill is translating the arrows into early lane choice rather than reacting at the last moment. Always combine the sign with road markings, traffic lights, police instructions, and any supplementary plates at the same location.
German road sign 521-30 means "Lane board - without oncoming traffic - 2-lane in the direction of travel" and is officially listed as "Fahrstreifentafel - ohne Gegenverkehr - 2-streifig in Fahrtrichtung". In practice, it tells drivers to recognise the situation early, adapt before reaching the controlled area, and check whether markings or supplementary plates change how the rule applies.
Get clear, practical answers to the most common questions about the 521-30 - Lane board - without oncoming traffic - 2-lane in the direction of travel 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 German driving theory exam in Germany.
Sign 521-30, a 'Fahrstreifentafel' or lane board, informs drivers about the upcoming lane arrangement. In this case, it signifies two lanes are available in your direction of travel and there is no oncoming traffic, usually preceding a change in road layout like roadworks or a merge point.
Upon seeing sign 521-30, you should prepare for the indicated lane configuration. This means checking for any changes in road markings, adapting your speed, and selecting the appropriate lane early to avoid last-minute, potentially dangerous manoeuvres.
A common mistake is waiting too long to choose a lane, especially when the sign indicates lanes are ending or merging. Drivers might also ignore temporary markings or not reduce speed sufficiently, which can lead to confusion or accidents in the controlled section.
Not necessarily. Sign 521-30 primarily informs you about the lane situation ahead. If the diagram on the sign shows your current lane continuing, you may stay in it. However, if it shows your lane ending or diverting, you must choose another available lane well in advance.
You are likely to see sign 521-30 on motorways or multi-lane roads where traffic management is in place, such as around construction sites, temporary lane closures, or merge areas. It helps manage traffic flow smoothly and safely through these altered sections.
A clear reference image of the 521-30 - Lane board - without oncoming traffic - 2-lane in the direction of travel road sign used in Germany.

The 521-30 - Lane board - without oncoming traffic - 2-lane in the direction of travel road sign may also be known by these alternative names or terms.
The 521-30 - Lane board - without oncoming traffic - 2-lane in the direction of travel road sign is part of the German Traffic Control Boards category, which groups together signs with similar rules and functions.
Comparing signs like "Lane board - without oncoming traffic" helps cement your understanding and reduces errors on the German theory test. This focused revision ensures you can quickly distinguish between similar traffic signs, improving your confidence and exam preparation.

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Deepen your understanding of specific road sign categories or test your knowledge with practice questions. Explore our themed sign groups for targeted study or jump into quizzes to reinforce your recognition skills for the official German theory exam.
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