Switzerland’s national rail company, SBB, has adopted a stringent approach toward managing tardy international trains, with Germany’s Deutsche Bahn (DB) being the primary target of these measures. In a recent incident, an Intercity train traveling from Stuttgart was denied entry into Zurich and was instead rerouted to the nearby city of Schaffhausen. This action was taken to protect the Swiss rail network’s punctual timetable, as SBB officials emphasize that even minor delays can trigger significant disruptions for other connections.
The SBB has frequently implemented drastic measures in recent years to mitigate the impact of chronically late DB trains operating within the Swiss network. The disparity in performance is notable; in 2024, only about 64 percent of Deutsche Bahn’s long-distance passenger trains reached their destinations on time, whereas the equivalent figure for Switzerland was 93.2 percent. To address these disruptions, SBB decided in 2025 to terminate certain Switzerland-bound DB trains at the border in Basel, requiring passengers to transfer to waiting Swiss trains for the remainder of their journey. Notable services affected by these restrictions include the EuroCity line from Hamburg to Interlaken Ost and the train from Dortmund to Zurich, both of which are no longer permitted to operate within Switzerland.
According to SBB, these operational changes have proven effective, with average arrival punctuality from Germany into Zurich improving by approximately 20 percent since the timetable change in December 2025. Looking toward 2027, the SBB and DB are introducing further measures to stabilize the connection between Stuttgart and Zurich. The new timetable will include fewer intermediate stops within Germany, allowing trains to reach the Swiss border more quickly and potentially rendering such delays a thing of the past.
