Mobile speed camera on the A3: Lohmar in the focus of speed controls!
Current speed camera locations on the A3: speed controls, mobile radar devices and traffic safety on July 19, 2025.

Mobile speed camera on the A3: Lohmar in the focus of speed controls!
The Federal Motorway 3 (A3) remains a central issue for drivers, especially today, July 19, 2025. According to news.de There is now a mobile radar box on the A3 near Lohmar in the Rhein-Sieg district, North Rhine-Westphalia. The speed limit here is 100 km/h and drivers should be careful as speed checks are expected along the entire motorway.
The A3 is not only the second longest German motorway with a length of 769 km, it is also an important artery for commuters, travelers and truck drivers. This diversity of users makes regular speed checks necessary to ensure safety on the roads. On the A3 there are not only mobile speed checks, but also stationary speed measuring systems. A look at the locations of the permanently installed speed cameras shows:
| Location | Designations |
|---|---|
| Neustadt (Wied) | 2 speed cameras |
| Cologne | 1 speed camera |
| Elzer Berg | 1 speed camera |
New technologies in use
But it's not just traditional flash units that are in use. Technology has developed rapidly in the last few decades, and intelligent systems are also being used to increase road safety. Out of Drivefusions.de shows that mobile speed cameras can now be used flexibly and work in a similar way to stationary speed cameras with electromagnetic waves or light signals to measure speed.
The reasons for this development are clear: traffic accidents should be reduced, lives should be protected and awareness of responsible driving should be increased. Nevertheless, there is a debate in society about how much surveillance is necessary and what the limits of data protection are. The combination of fixed and mobile speed cameras not only increases flexibility, but also raises questions about privacy. The regulations surrounding data processing are essential in order to protect civil rights.
Conclusion: Be careful on the highway
Drivers on the A3 should always be aware that speed checks can take place at any time. Loud bussgeldportal.de, new speed camera locations can be reported at any time, which further increases driver awareness. If you want to avoid points in Flensburg and high fines, you should stick to the speed limits and stay alert.
It remains to be seen how developments in the area of traffic monitoring will progress. The discussion about security and data protection is more relevant than ever and will continue to play an important role in the future.