What is the speed limit on the Autobahn 4?

Navigating the Speed Limits on Autobahn 4

Autobahn 4, Germany’s longest federal highway, spans over 430 kilometers from Aachen near the Dutch border to Bad Hersfeld in central Germany. Known for its high-speed driving sections, the Autobahn 4 has varying speed limits along its route to ensure safety and accommodate different traffic conditions.

Variable Speed Limits

Unlike many other motorways in Germany, Autobahn 4 does not have a blanket unlimited speed limit. Instead, specific speed limits are designated along different sections of the highway. These limits are denoted by posted signs and vary according to traffic volume, road conditions, and potential hazards.

Designated Speed Sections

• Merzenich to Elsdorf: Motorists can travel at a maximum speed of 130 km/h (81 mph) on this stretch of the Autobahn 4.

• Kreuz Köln-West to Kreuz Heumar: This section of the highway has a slightly lower speed limit of 120 km/h (75 mph).

• Kreuz Köln-Ost to Refrath: The maximum permissible speed drops to 100 km/h (62 mph) along this segment of Autobahn 4.

Adherence to Speed Limits

It’s crucial for drivers to adhere to the posted speed limits on Autobahn 4. Speeding violations are strictly enforced by the German authorities, and penalties can include fines, license suspension, or even imprisonment for serious offenses.

Safety Considerations

The varying speed limits on Autobahn 4 are in place to ensure the safety of all road users. Higher speed limits are permitted on sections where traffic flow is smooth and visibility is good. Lower speed limits are imposed in areas with increased congestion, intersections, or construction zones.

Monitoring and Enforcement

To ensure compliance with speed limits, Autobahn 4 is equipped with automated speed cameras and regular police patrols. Speeding tickets are issued based on photographic evidence or radar measurements.

Conclusion

While Autobahn 4 may not offer unlimited high-speed driving throughout its entire length, it remains an important part of Germany’s transportation network. By observing the designated speed limits, drivers can enjoy a safe and efficient journey while respecting the safety of others.