The Autobahn Trail is an interesting extension of the Reiherberg Trail.
Starting from the main path, it goes up a short counter climb.
The trail starts at the top of the dome. On the trail you will find a few small built obstacles and flat berms.
At the end you come back to the end of the Reiherbergtrail, please watch out for bikers coming from the right!
Red Tour: https://trailguide.net/5794