On November 5, train traffic on the Red Line of the Kyiv Metro was temporarily suspended. The subway's press service confirmed this in a comment to RBC-Ukraine. The statement clarified that the cause was "significant voltage fluctuations from external power supply centers." Meanwhile, the Blue and Green lines are operating as usual, and passengers will be informed about the resumption of service on the suspended line as updates become available.
Cause of the failure: instability in the power system
According to the press service, the suspension was not caused by local equipment failure but by external factors—voltage fluctuations originating from external supply centers. This confirms the direct dependence of subway operations on the state of the national power grid, a point previously noted by both the Kyiv City State Administration (KCSA) and the Kyivpastrans municipal enterprise. The municipal service warned that if grid instability persists, the metro's schedule and operating mode might change; passengers are therefore urged to monitor official resources of the Kyiv Metro municipal enterprise for any updates.
Context: the November 2 disruption affected two lines
This suspension is not an isolated incident. As media reported citing the KCSA, on November 2, traffic was temporarily suspended on certain sections of the Red and Green lines, as well as on the Borshchahivska light rail line and Otradny Avenue, also due to significant voltage fluctuations. At that time, traffic on the Green Line was halted between the Osokorky and Chervony Khutir stations, as well as on the surface section of the Red Line; trains on the Red Line operated only between Akademmistechko and Arsenalna stations, while the Blue Line remained in standard operation.
Metro remains the primary transport amid blackouts
Despite the suspension of surface electric transport and the implementation of emergency power outages in the capital, the metro continues to be the main means of transport within the city. This is why even partial disruptions affect a significant number of passengers and force a redistribution of load onto functioning lines. Under these conditions, the municipal operator warns that changes to the subway schedule and operations are possible and promises to provide timely updates.
Infrastructure damage following strikes
The physical state of the infrastructure is an additional stress factor for the system. As RBC-Ukraine previously reported, a recent Russian strike on the capital damaged a metro station on the city's Left Bank, where tracks were severed nearby. The combination of power failures and infrastructure damage makes the metro's operation in current conditions vulnerable and dependent on the rapid restoration of power and track integrity.
What is being communicated to passengers
The subway operator recommends that passengers plan their journeys considering the potential suspension of the Red Line and keep an eye on official channels of the Kyiv Metro enterprise, where information regarding the resumption of movement and operational changes is published. At the time of writing, the Blue and Green lines were functioning normally, and promises were made to announce the restoration of Red Line service later.
