Season
- Season 0 2004-06-26
- Season 1 2003-09-03
- Season 2 2005-01-23
- Season 3 2005-09-14
- Season 4 2007-04-15
- Season 5 2008-04-09
- Season 6 2007-12-16
- Season 7 2009-11-04
- Season 8 2009-06-10
- Season 9 2010-09-08
- Season 10 2011-02-28
- Season 11 2011-08-12
- Season 12 2012-08-03
- Season 13 2013-12-16
- Season 14 2015-01-05
- Season 15 2016-01-02
- Season 16 2016-06-07
- Season 17 2017-02-20
- Season 18 2018-02-13
- Season 19 2019-01-02
- Season 20 2020-01-09
- Season 21 2021-04-04
- Season 22 2022-01-10
- Season 23 2023-02-13
- Season 24 2024-02-18
- Season 25 2025-02-03
Season 25 Episode
- Season 3 Hanging by a Thread
- Season 3 Attack over Baghdad
- Season 3 Out of Control
- Season 3 Fight for Your Life
- Season 3 Bomb on Board
- Season 3 Mistaken Identity
- Season 3 Helicopter Down
- Season 3 Death and Denial
- Season 3 Kid in the Cockpit
- Season 3 Head On Collision
- Season 3 Collision Course
- Season 3 Runaway Train
- Season 3 Ocean Landing
Mayday - Season 3 Episode 12 Runaway Train
8.20 46 minutes On 12 May 1989, a 69-car freight train goes out of control while descending from California's Cajon Pass. It derails in a residential neighbourhood of San Bernardino after reaching speeds in excess of 100 miles per hour (160 km/h). Two residents and two train crew members are killed in the initial crash. More than a week later, an underground gasoline pipeline, damaged by earth-moving equipment during the post-crash clean-up, ruptures and sparks a fire that kills another two people. A clerical error had caused the train's weight to be greatly underestimated, and it had been assembled without enough locomotives to provide adequate braking. Additionally, several of the engines had completely inoperable brakes, but this information was not passed on to the crews.
Note: This is a Crash Scene Investigation episode.
