Road closureExpired
U4: irregular intervals both directions
U4 runs on irregular intervals in both directions today due to a faulty vehicle.
- Duration27/09/2026 – 27/09/2026
- Lines affected1
Published 27 September 2026 at 07:20 · Updated 27 September 2026 at 08:30
What changes
What changes
Trains run at irregular intervals in both directions.
Why
A faulty vehicle is causing the disruption.
Show the operator’s original text
Linie U4:
Unregelmäßige Intervalle in beiden Richtungen.
Grund: Schadhaftes Fahrzeug.
Affected lines
Click a line to open its timetable and route, with the affected stops marked.
Other changes
All changes- Timetable changeN43: different intervals both directionsActive 27/09/2026 – 27/09/2026
- Roadworks26E: replacement bus has less capacity than tramActive 25/09/2026 – 12/12/2026
- Roadworks46, 49, 52: Track works change routes until end OctoberActive 18/09/2026 – 31/10/2026
- RoadworksLines 25, 26, 27: Track work shortens routes until DecemberActive 14/09/2026 – 12/12/2026
- RoadworksS60: Bus replacement between Wien Hbf (U) and Gramatneusiedl BahnhofPlanned 02/10/2026 – 05/10/2026
- RoadworksS1: Bus replacement between Deutsch Wagram and GänserndorfPlanned 23/10/2026 – 28/11/2026