The local train operator RBS (Regionalverkehr Bern-Solothurn, a metre gauge line, https://en.wikipedia.org/wiki/Regionalverkehr_Bern-Solothurn https://en.wikipe

The local train operator RBS (Regionalverkehr Bern-Solothurn, a metre gauge line, https://en.wikipedia.org/wiki/Regionalverkehr_Bern-Solothurn https://en.wikipedia.org/wiki/Regionalverkehr_Bern-Solothurn) usually leaves exactly fifteen seconds after departure time. Doors close usually five seconds before. There's a local bus waiting at the platform of the Papiermühle stop. When the train arrives, people walk across the platform (five meters) and thirty seconds later the bus leaves. The bus has a tight schedule. Bus drivers usually sportily speed uphill to the end stop and downhill back, so people can transfer to a different train back to Bern already arriving.