The Train Crash That Brought Down a Bridge | Lewisham 1957

Video Description

On the evening of 4 December 1957, two packed commuter trains collided in thick fog at St Johns, Lewisham — and then the railway bridge above them collapsed onto the wreckage. This was one of the worst rail disasters in British history. In this video I’m on location at Lewisham / St Johns where the 1957 rail crash happened, to explain exactly what went wrong on the Southern Region of British Railways that night — the missed signal, the signalling layout, the conditions London commuters were travelling through — and how the aftermath of this disaster changed rail safety and British law. I'll also explain my close personal connection to this disaster that I only discovered in recent years. This wasn’t just a collision — it was a mass-casualty event that triggered major discussions about AWS (Automatic Warning System), signalling sighting, and fog working on British Rail. And legally, the Lewisham Disaster led to the important case of Chadwick v British Railways Board (1967) — a key precedent in the way English law treats psychiatric injury suffered by rescuers. ► You can also support the channel by giving a little each month: Patreon/Tom Macklaw 🔗 https://patreon.com/TomMacklaw Chapters 00:00 Intro at St Johns 00:45 The Southern Region in the 1950s 04:37 The crowded commuter trains involved 07:13 What happened and how the collision occurred 09:11 The bridge collapse and casualties 19:30 The official inquiry & AWS 29:02 The legal aftermath – Chadwick v BRB 35:58 Legacy and what changed in rail safety If you enjoy UK history, forgotten disasters, British Railways, railway signalling, true crime, & on-location investigations — please subscribe. #history #disaster #traincrash #lewisham #shortdocumentary