On the 27th of September 2019 the cross-town link of Würzweiler (District Donnersberg) was released for traffic in the course of the L 400.

A multi-year planning phase was was followed by many months of construction time, in which the canal, electricity and fibre optics were relocated and the traffic facilities were built. igr is responsible for the planning of the traffic and sewer systems.

Dr. Johannes Roos