Expanding barriers should be considered
The A46 motorway between Wuppertal-Cronenberg and Wuppertal-Sonnborn will be completely closed in both directions from 9:00 p.m. on Friday, July 25, 2025, until 5:00 a.m. on Monday, July 28, 2025 due to construction work focused on infrastructure modernization and expansion of the traffic junction in Wuppertal[1].
During this closure, alternative detour routes are in place, including signposted routes through lower-category roads and extended detours using the surrounding motorway network to help manage traffic flow[1].
In addition to the full closure, there is an ongoing single-lane restriction in the direction of Dortmund on the A46. However, the details of this restriction are not currently available. This restriction is likely related to ongoing construction efforts, but no explicit update on its status has been provided[1].
Traffic is being routed via the crossover ramp to the L74 to avoid congestion caused by the single-lane traffic and the upcoming full closure. It's important to note that this single-lane traffic on A46 is a separate issue from the construction work and will remain until the damage is repaired[1].
The repairs are focused on a damage in the roadway transition and are not related to the closure between Wuppertal-Cronenberg and Wuppertal-Sonnborn that was previously announced[1].
If you are traveling in the area, expect major disruptions and follow traffic signs for detours to avoid delays on the A46[1].
[1] Source: Local Transport Authority's Website
The industry and transportation sectors might be affected due to the upcoming complete closure of the A46 motorway, as alternative detour routes will be utilized, including lesser roads and extended detours via the surrounding motorway network. In finance, businesses and travelers could incur additional costs due to longer travel times and potential road congestion. Moreover, the automotive sector might experience delays in deliveries if manufacturers rely on supply chains using the A46.
