RampGermany
1. Ramp
A ramp is a connecting road that allows vehicles to enter or leave another road, especially a motorway, expressway or other grade-separated road. Ramps are commonly used at interchanges to connect roads without requiring traffic to cross directly at the same level.
An entrance ramp leads traffic onto the main road, while an exit ramp leads traffic away from it. Drivers should follow the signs and road markings, adjust their speed and watch carefully for merging or diverging traffic.
Who has priority at German motorway entrances?
Vehicles on the through carriageway.
May you drive faster than the main traffic in a German acceleration lane?
Yes. Section 7a permits it; merging still requires giving way.
Can you join a German motorway through an unmarked maintenance access?
No. Use a marked junction.
Can you voluntarily stop on a German acceleration lane?
No. Ordinary stopping is prohibited.

Traffic rules
Germany