September and October 2026: Road closures and traffic restrictions

[As at 25 August 2026 | by Arne Rensing]

In September and October 2026, there will be extensive disruption to rail and road traffic in the Ruhr region. In addition to closures lasting several weeks on key rail routes, sections of the A40 motorway will also be affected over extended periods. In some cases, the construction work and the associated closures will take place simultaneously.

On this page, we summarise the currently known restrictions on public transport and car travel, as well as important information on travelling to the university campuses in Duisburg and Essen. As not all timetable changes have yet been finalised, particularly for certain rail services, our overview is updated on an ongoing basis.

Rail services – Phase 1: 4 September to 9 October 2026

Affected routes

  • Route between Essen Central Station and Duisburg Central Station
  • Route between Essen Central Station and Oberhausen Central Station

Affected lines

The services affected are those on lines RE 1 (RRX), RE 2, RE 3, RE 6 (RRX), RE 11 (RRX), RE 42, RE 44, RE 49, RB 32, RB 33 and RB 35, as well as S-Bahn lines S 1 and S 3.

The impact varies depending on the line and section of the route: in some cases, services are cancelled; in others, trains are diverted. As a result, some stations may not be served.

Details

https://www.zuginfo.nrw/index.html?msg=136315&utm

Rail replacement service (SEV)

The transport operators are organising a replacement bus service for the affected routes.

On lines RE 1 (RRX), RE 2 and RE 6 (RRX), express buses run between Duisburg Central Station and Essen Central Station, stopping at Mülheim (Ruhr) Central Station. At night, these buses continue on to Dortmund Central Station, serving the scheduled stops of the cancelled trains.

On routes S 1 and S 3, buses run between Oberhausen Central Station and Duisburg Central Station, respectively, and Essen West, stopping at all stops along the way.

In addition, express buses operate on the RE 49 service without any stops between Oberhausen Central Station and Essen Central Station.

Rail services – Phase 2: 9 to 30 October 2026

Affected routes

  • Route between Düsseldorf Central Station, Duisburg Central Station and Mülheim (Ruhr) Central Station / Oberhausen Central Station

Affected lines

The services affected are those on lines RE 1 (RRX), RE 2, RE 3, RE 5 (RRX), RE 6 (RRX), RE 11 (RRX), RE 19, RE 42, RE 44, RB 32, RB 33, RB 35 and the S-Bahn line S 1.

During this phase too, some routes will be diverted, resulting in some stops being omitted. Other services will be suspended in certain sections.

Details

The timetable changes for the period from 9 October have not yet been finalised.

You can find a preliminary announcement at:
https://www.zuginfo.nrw/index.html?msg=137085&utm

Rail replacement service (SEV)

The transport operators are organising a replacement bus service for the affected routes.

During the day, express buses run every 5 minutes between Essen Central Station and Duisburg Central Station, stopping at Mülheim (Ruhr) Central Station.

During the day, buses run every 10 minutes between Oberhausen-Sterkrade or Oberhausen Central Station and Duisburg Central Station.

Between Mülheim (Ruhr)-Styrum and Duisburg Central Station, buses will run at the same frequency as the cancelled S 1 service.

Relocation of the SEV stops in Duisburg and Mülheim

Please note: During the construction work, from 4 September to 30 October 2026, the stops for the rail replacement service (SEV) will be relocated at the main stations in Duisburg and Mülheim.

Duisburg Central Station

  • The SEV stop for services towards Essen/Oberhausen will be relocated to Neudorfer Straße, opposite number 62.
  • For journeys towards Düsseldorf, services will continue to stop at the East Entrance on Kammerstraße.

Mülheim (Ruhr) Central Station

  • When travelling towards Essen, the bus stop is on the parallel road in front of the bridge.
  • When travelling towards Duisburg, the SEV is served by the parallel road above the Tourainer Ring.

Car traffic

Information on the restrictions on the A40 is being updated on an ongoing basis.

Autobahn GmbH is using the closure period during the first phase, from 4 September to 9 October, to demolish and rebuild the Mülheim Hardenberg Bridge on the A40 motorway.

  • The remaining section of the northern Hardenberg Bridge is due to be demolished in September. This is scheduled to take place in calendar week 38, from 14 to 20 September.
  • The plan is to hoist the new bridge girders in calendar weeks 39 to 42 (from 21 September). Full road closures will be necessary, at least at weekends, whilst the girders are being hoisted. Further details regarding the exact schedule will be provided in due course.

From 9 to 12 October 2026, the A40 will also be closed near Bochum in the direction of Essen. The works are due to be completed by the start of the autumn half-term holidays (17 to 31 October 2026).

2027: A look ahead to next year

Although some details are still unclear, one thing is already certain: from summer 2027 onwards, commuters in the Ruhr region will once again have to be very patient.

Then, from 9 July to 15 October 2027, there will be further extensive road closures affecting the entire Ruhr region.