The commuter train from Sucha Beskidzka to Żywiec had just begun its descent down the steep, winding line through the Żywiec Beskids when the driver realized the brakes would not hold. With gravity accelerating the several hundred tons of metal and passengers, the controller in the regional dispatch center faced a limited set of bad options. He ordered a freight train traveling uphill on the single track to proceed to a specific straight section at Świnna and slow to a crawl. The plan was a controlled collision.
The freight train’s driver complied, moving at a walking pace. The passenger train, now a runaway, struck it nearly head-on. The impact was violent, crumpling the lead locomotive and carriages of the passenger train. Two drivers and six passengers sustained injuries; no one was killed. The alternative—allowing the runaway to reach the curves and higher speeds further down the mountain—almost certainly would have resulted in a derailment and mass casualties.
This obscure incident is a case study in pragmatic disaster mitigation. The dispatcher, Janusz Liberda, applied a known but rarely used protocol, sacrificing equipment to save lives. The crash was not an accident but a calculated terminal maneuver. Investigators later pinpointed the cause as a catastrophic failure of the passenger train’s pneumatic brake system, compounded by an ineffective secondary handbrake.
The event led to immediate technical reviews of brake systems on similar rolling stock in Poland. It remains a textbook example in rail safety courses, demonstrating that the correct response to an unstoppable train is not always to seek a way to stop it, but to find the least destructive way for it to meet something else. The twisted metal in Świnna that day represented not failure, but a grim and successful calculation.