Fall Asleep with Frank · 3 Jul 2026 · 13 min

Fall Asleep with Frank — Beneath the Hill: A Quiet History of Penmanshiel Tunnel

Tonight, Frank tells the gentle, unhurried story of Penmanshiel Tunnel — a sealed railway passage in the Scottish Borders that carried trains between Edinburgh and London for over a century. A slow, calming sleep story for a quiet night.

Fall Asleep with Frank
Now Playing
Fall Asleep with Frank — Beneath the Hill: A Quiet History of Penmanshiel Tunnel

Audio is available on Spreaker — see link below.

What's covered

The Tunnel and Its Place

There is a hill in the Scottish Borders, not far from a small place called Grantshouse, in Berwickshire. And beneath that hill, sealed now and silent, is a railway tunnel that was once part of one of the great routes of British rail travel.

Listen now →

The Flooding of 1948

The tunnel's first serious encounter with misfortune came from water, not from anything mechanical or human. On the twelfth of August, nineteen forty-eight, the rain fell heavily across the area.

Listen now →

The Fire of 1949

Less than a year later, there was fire. On the evening of the twenty-third of June, nineteen forty-nine, an express passenger train was making its way from Edinburgh to King's Cross in London.

Listen now →

The Collapse of 1979

Penmanshiel Tunnel's final chapter begins in the winter of nineteen seventy-nine. By that point, freight traffic had changed.

Listen now →

The Bypass and the Aftermath

British Rail's first instinct was to repair the tunnel and reopen it. But once the full extent of the collapse was understood, that idea was abandoned.

Listen now →

What Remains

The hill has been slowly reclaiming the ground ever since. The southern portal of the tunnel has been covered over by the hillside itself.

Listen now →

Chapter summary auto-generated from the verified script. Listen to the full episode for the complete content.

More episodes

From Fall Asleep with Frank