8 March 1980 · By train

Hitch-hiking on the U8

An East Berlin U-Bahn signal mechanic led three relatives through a disused connecting tunnel to the West Berlin U8 line, stopped a western train with his signal lamp and asked for a lift.

Colour photo at track level of a dimly lit underground tunnel with rails, ballast and lamps, and blurred visitors walking in the distance.
The double-track section of the Waisentunnel, open to visitors on Heritage Day in 2008; Dieter Wendt led his relatives through this tunnel towards the U8 in 1980 Photo: Eric H.. Wikimedia Commons, CC BY-SA 3.0 de

West Berlin's U-Bahn line U8 ran under East Berlin without stopping, past sealed 'ghost stations'. Dieter Wendt, 28, a signal mechanic with the East Berlin transport company BVB, knew the tunnels well.

On Saturday 8 March 1980 he got off at the almost empty Klosterstraße station with his cousin, his cousin's wife and their two-year-old child. Unseen, the four jumped down from the platform and walked into the 865 m Waisentunnel, a connecting tube used only by rare works trains, towards the U8.

Colour photo of a riveted steel railway viaduct framing a tiled station entrance with the sign 'Bahnhof Jannowitzbrücke'.
Bahnhof Jannowitzbrücke on the Brückenstraße in March 1990; the U8 ghost station below, where West Berlin trains passed without stopping, had reopened only in November 1989 Photo: Lothar Weber. Wikimedia Commons, CC BY-SA 4.0

In the U8 tunnel under the Spree, Wendt stopped a West Berlin BVG train with his red signal lamp. 'We want to come along,' he said. The driver answered: 'Get in and lie down!'

Lying in the driver's cab, the four crossed the border unnoticed shortly after 21:30 and were in Kreuzberg minutes later.

Sources

Facts checked against the sources: September 2026

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Cite this page

Berlin Experiences, “Hitch-hiking on the U8”, Berlin Wall Escapes, 2026, https://berlinwallescapes.com/escapes/wendt-u8-waisentunnel-1980/ (accessed [date]).

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