Source · Transport safety
Transport Safety Investigations
Air, marine, and rail accident investigation reports from the UK's independent statutory investigation bodies. Reports identify causal factors and make safety recommendations to operators, regulators, and government.
13,057 reports
11,352 AAIB (air)
1,103 MAIB (marine)
602 RAIB (rail)
Reports
Bulletin 04/2010: Collision between part of a freight train and a passenger train at Carluke
Collision between part of a freight train and a passenger train at Carluke, Scotland, 18 August 2009.Bulletin 04/2011: Derailment on the Bure Valley Railway
Derailment on the Bure Valley Railway, Norfolk, 30 May 2011.Bulletin 04/2012: Blowback of a locomotive fire at Wood Green tunnel
Blowback of a locomotive fire at Wood Green tunnel, London, on 27 May 2012.Bulletin 04/2013: Member of staff struck by train near Poole, Dorset
Member of staff struck by train near Poole, Dorset, 12 July 2013.Bulletin 05/2009: Collision between a passenger train and the door of an open wagon
Collision between a passenger train and the door of an open wagon, west of Maidenhead station on 15 November 2008.Bulletin 05/2010: Train door incident at Liverpool Street
Train door incident at Liverpool Street, London 4 Februrary 2010.Bulletin 05/2011: Passenger train collision with car on user worked crossing, Wensleydale Railway
Passenger train collision with car on user worked crossing, Wensleydale Railway, 1 August 2011.Bulletin 05/2012: Train derailment near Letterston Junction
Train derailment near Letterston Junction, between Clarbeston Road and Fishguard, 12 July 2012.Bulletin 05/2013: Track worker struck and seriously injured at West Drayton
Track worker struck and seriously injured at West Drayton, 22 March 2013.Bulletin 06/2009: Runaway small infrastructure hand trolley at Dargan Bridge
Runaway small infrastructure hand trolley at Dargan Bridge, Belfast on 9 March 2009.Bulletin 06/2010: Runaway and collision on the Welshpool and Llanfair Light Railway
Runaway and collision on the Welshpool and Llanfair Light Railway, 3 March 2010.Bulletin 06/2011: Train door incident on the West Coast Main Line
Train door incident on the West Coast Main Line, 19 July 2011.Bulletin 07/2009: Freight train derailed in May 2009
Freight train derailment at Sudforth Lane, North Yorkshire on 1 May 2009.Bulletin 07/2010: Fatal accident at a user worked crossing
Fatal accident at a user worked crossing on 2 September 2009.Bulletin 08/2009: Collision between a moving tram and a stationary tram at Blackpool Starr Gate
Collision between a moving tram and stationary tram at Blackpool Starr Gate, 24 June 2009.Bulletin 08/2010: Serious injury to a loader at Hoo Junction
Serious injury to a loader at Hoo Junction, Kent, 14 April 2010.Bulletin 09/2009: Passenger train derailment at Broad Green
Passenger train derailment at Broad Green, Liverpool, 11 June 2009.Bulletin 09/2010: Collision between a freight wagon door and signal in Kilsby Tunnel
Collision between a freight wagon door and signal in Kilsby Tunnel, 15 March 2010.Bulletin 10/2010: Train collision with level crossing gate, Stow Park
Train collision with level crossing gate, Stow Park, Lincolnshire, 20 February 2010.Bulletin 11/2010: Derailment at Dingwall
Derailment at Dingwall, Scotland, 22 January 2010.Reports by year
Read the chart values
| Report year | AAIB (Air) reports | MAIB (Maritime) reports | RAIB (Rail) reports |
|---|---|---|---|
| 2014 | 9,556 | 0 | 297 |
| 2015 | 208 | 2 | 23 |
| 2016 | 232 | 875 | 37 |
| 2017 | 260 | 27 | 40 |
| 2018 | 220 | 26 | 33 |
| 2019 | 209 | 19 | 28 |
| 2020 | 136 | 23 | 24 |
| 2021 | 115 | 19 | 18 |
| 2022 | 116 | 22 | 22 |
| 2023 | 91 | 15 | 21 |
| 2024 | 96 | 29 | 25 |
| 2025 | 68 | 23 | 17 |
| 2026 | 45 | 23 | 17 |
About these bodies
| Body | Remit | Reports |
|---|---|---|
| AAIB Air | Air Accidents Investigation Branch — independent civil aviation accident investigations | 11,352 |
| MAIB Marine | Marine Accident Investigation Branch — shipping and vessel accident investigations | 1,103 |
| RAIB Rail | Rail Accident Investigation Branch — railway accident and incident investigations | 602 |