The S-66 sign indicates a contraflow cycle lane, meaning cyclists can travel in the opposite direction to the normal traffic flow on that specific lane. This is an information sign designed to help you understand road organization, so it's crucial to observe the road layout, lane markings, and any additional panels to apply its instruction correctly. Always interpret this sign in conjunction with the actual road conditions to ensure safe driving and proper navigation.
Master the meaning and application of the S-66 Contraflow Cycle Lane sign for your theory test revision. Accurate road sign interpretation is crucial for safe driving and understanding Spanish traffic rules.
The sign for contraflow cycle lane belongs to the Spanish information and guidance system that helps road users understand where they are, where to go, or how a section of road is organized. Unlike a prohibition sign, it mainly provides route, lane, service, location, or access information so the driver can make the correct decision in time. Its practical effect depends on the symbol, arrows, road names, route numbers, and any extra panels shown with it. For safe driving, read it early and combine it with the current lane layout, road markings, and any nearby regulatory signs.
This sign indicates contraflow cycle lane. Read it together with the road layout, markings, and any additional panels so you apply it correctly.
Get clear, practical answers to the most common questions about the S-66 - Contraflow Cycle Lane 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 Spanish driving theory exam in Spain.
The S-66 sign informs drivers that a specific lane is designated for cyclists travelling in the opposite direction to the normal flow of traffic on that road. It's an informational sign that helps you understand the road's layout and potential cyclist movements.
When you see the S-66 sign, you should be aware that cyclists may be approaching from the opposite direction in that designated lane. Always check the road markings, lane layout, and any supplementary signs to confirm the exact configuration and ensure you don't impede cyclists.
A common trap is assuming the sign prohibits all other traffic from that lane. Remember, it's informational. Another mistake is not looking at supplementary markings or panels, which might specify exactly how or when the contraflow lane operates. Always consider the full message from the road environment.
The S-66 sign itself does not require you to stop or change your speed directly. However, you must be prepared to adjust your speed and position safely if you encounter cyclists using the contraflow lane, or if other signs or road markings indicate specific instructions for your vehicle.
No, the contraflow cycle lane is specifically for cyclists. As a driver of a motor vehicle, you must not enter or use this lane. The S-66 sign serves to warn you about its presence and to ensure you give way to cyclists using it.
A clear reference image of the S-66 - Contraflow Cycle Lane road sign used in Spain.

The S-66 - Contraflow Cycle Lane road sign may also be known by these alternative names or terms.
The S-66 - Contraflow Cycle Lane road sign is part of the Lane Signs category, which groups together signs with similar rules and functions.
Comparing similar road signs, like this S-66 Contraflow Cycle Lane, sharpens your recognition skills. Effective traffic sign comparison is crucial for passing your theory test revision and avoiding mistakes on Spanish roads.

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The sign for limited-access highway belongs to the Spanish information and guidance system that helps road users understand where they are, where to go, or how a section of road is organized. Unlike a prohibition sign, it mainly provides route, lane, service, location, or access information so the driver can make the correct decision in time. Its practical effect depends on the symbol, arrows, road names, route numbers, and any extra panels shown with it. For safe driving, read it early and combine it with the current lane layout, road markings, and any nearby regulatory signs.
The sign for end of limited-access highway belongs to the Spanish information and guidance system that helps road users understand where they are, where to go, or how a section of road is organized. Unlike a prohibition sign, it mainly provides route, lane, service, location, or access information so the driver can make the correct decision in time. Its practical effect depends on the symbol, arrows, road names, route numbers, and any extra panels shown with it. For safe driving, read it early and combine it with the current lane layout, road markings, and any nearby regulatory signs.
You've explored the complete list of Spanish road signs. Now, deepen your understanding by reviewing specific sign groups or testing your knowledge with practice questions. Fully prepare for your DGT driving theory exam and confidently navigate Spanish roads.
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