DGT Continuous Line Cameras: 200 Euro Fines That Can't Be Proven 2026

The DGT's continuous line cameras are issuing 200 euro fines for crossing a solid white line, but the evidence behind them may not hold up in court. Since 2025, four cameras monitor continuous lines in Madrid, catching drivers who illegally change lanes. The problem? The method used to prove the infraction is under fire.

What Are the DGT's Continuous Line Cameras?

The DGT has installed four cameras at specific stretches of road in Madrid where continuous lines extend for dozens or hundreds of meters. These are typically entry or exit points to main roads, where drivers might be tempted to jump the queue during traffic jams.

The goal is to reduce accidents caused by last-minute lane changes. When a camera detects a vehicle crossing the solid line, the DGT sends a fine of 200 euros to the registered owner. The fine notice states: “No respetar una marca longitudinal continua, sin causa justificada. Infracción captada por cámara de control” (Failure to respect a continuous longitudinal marking, without justified cause. Infraction captured by control camera).

Why Dvuelta Says These Fines Are Illegal

Dvuelta, an association specialized in contesting traffic fines, claims that these sanctions are illegal. According to the association, the DGT itself acknowledges the flaw in the system. Dvuelta has filed 392 appeals in less than two years and claims to have won every single one.

The core issue is that the camera only captures the vehicle crossing the line, but not the driver. Under Spanish traffic law, fines must identify the driver, not just the car. Without a clear image of the person behind the wheel, the fine can be challenged.

How the Cameras Work and Where They Are

The four cameras are located at strategic points in Madrid, though the DGT has not disclosed exact coordinates. They are placed where continuous lines are long enough to prevent legitimate lane changes, such as near highway entrances and exits.

These cameras are designed to detect the moment a vehicle crosses the solid line. However, they do not capture the driver's face, which is a key requirement for a valid fine. This technical limitation is the basis for Dvuelta's successful appeals.

The Legal Battle Over Camera Evidence

Dvuelta argues that the DGT's own internal reports admit that the cameras cannot prove who was driving. Without this proof, the fines are invalid. The association has used this argument in all 392 appeals, and according to them, the DGT has not been able to counter it. Context on how this played out before sits in DGT Continuous Line Cameras: 200 Euro Fines That Can't Be Proven.

This raises questions about the reliability of automated fines in Spain. If the DGT cannot prove the driver's identity, many other camera-based fines could also be vulnerable to challenge. The background to this story is set out in Spain's New Traffic Rule: 200 Euro Fine for Blocking Emergency Lane. A related thread runs through Car: latest articles.

What This Means for Drivers

If you receive one of these fines, you have the right to appeal. Dvuelta's success rate suggests that the DGT may be issuing fines without sufficient evidence. Drivers should carefully review the fine notice and consider contesting it if the driver is not clearly identified. Earlier coverage in No, You Don't Need a New Mandatory Kit in Your Trunk From October shows how the argument developed. A closer look at the same subject appears in DGT New Rules: How to Overtake Cyclists from October.

However, ignoring the fine is not advisable. You must follow the appeal process within the specified timeframe. Consulting with a legal expert or a specialized association like Dvuelta can improve your chances of success. Anyone following the wider picture can start with Spain's New Traffic Rules: Cars Must Always Yield to Pedestrians. The same theme surfaces in Why Drivers Keep Old Cars: DGT Environmental Labels Explained, which takes a different angle.

Key Takeaways

• The DGT uses four cameras in Madrid to fine drivers 200 euros for crossing continuous lines.
• Dvuelta claims these fines are illegal because the cameras do not identify the driver.
• Dvuelta has won all 392 appeals filed against these fines in less than two years.
• The DGT has not publicly responded to these claims, but the fines continue to be issued.
• Drivers who receive such fines should consider appealing with proper legal support.

Comparison of Fine Details