L677n New construction of Holzwickede bypass

Implementation planning and preparation of tender documents

However, the L 677 no longer meets its current and future traffic requirements. Time and again, there are conflicts between motor vehicle traffic, other road users and residential, recreational and business interests. For the forecast horizon 2025, a traffic load of up to 21,000 vehicles per day is expected.

The aim of the new building is to increase road safety and improve traffic quality. The L 677 n bundles the high proportion of source and destination traffic in order to relieve congestion on local traffic. The expansion of the adjacent motorways and the new construction of the L 677 n will create a coherent traffic concept for the Holzwickede, Dortmund and Unna area.

Object planning of traffic facilities and engineering structures