Source · Transport safety
Transport Safety Investigations
13,057 reports
11,352 AAIB (air)
1,103 MAIB (marine)
602 RAIB (rail)
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.
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 |
Common topics (last 2 years)
Reports
3 Sep 2026
RAIB
Safety digest 06/2026: Queens Park
Collision between a passenger train and rail handling trolleys at Queens Park, 9 May 2026.
Rail Accident Investigation Branch
28 Jul 2026
RAIB
Report 10/2026: Collision between a tram and two pedestrians at Staniforth Road
Collision between a tram and two pedestrians at Staniforth Road, Sheffield, 22 June 2025.
Rail Accident Investigation Branch
17 Jun 2026
RAIB
Report 08/2026: Collision between two passenger trains near Talerddig
Collision between two passenger trains near Talerddig, Powys, 21 October 2024.
Rail Accident Investigation Branch
21 May 2026
RAIB
Report 06/2026: Collision between a passenger train and an agricultural trailer at Nordan Farm user worked crossing
Collision between a passenger train and an agricultural trailer at Nordan Farm user worked crossing, near Leominster, Herefordshire, 22 May 2025.
Rail Accident Investigation Branch
17 Dec 2025
RAIB
Report 09/2025: Buffer stop collision at London Bridge station
Buffer stop collision at London Bridge station, 13 December 2024.
Rail Accident Investigation Branch
26 Nov 2025
RAIB
Safety digest 05/2025: Dean Forest Railway
Collision of train load with a footbridge on Dean Forest Railway, 14 August 2025.
Rail Accident Investigation Branch
1 May 2025
RAIB
Report 07/2025: Runaway of a trolley and subsequent collision at North Rode
Runaway of a trolley and subsequent collision at North Rode, Cheshire, 26 May 2024.
Rail Accident Investigation Branch
30 Apr 2025
RAIB
Interim Report 01/2025: Collision between passenger trains near Talerddig
Collision between passenger trains near Talerddig, Powys, 21 October 2024
Rail Accident Investigation Branch
3 Apr 2025
RAIB
Report 05/2025: Passenger train collision with a road vehicle at Redcar level crossing
Passenger train collision with a road vehicle at Redcar level crossing, Redcar and Cleveland, 1 May 2024.
Rail Accident Investigation Branch
23 Dec 2024
RAIB
Report 13/2024: Collision between a passenger train and a fallen tree at Broughty Ferry
Collision between a passenger train and a fallen tree at Broughty Ferry, Dundee, 27 December 2023.
Rail Accident Investigation Branch
24 Oct 2024
RAIB
Report 11/2024: Collision between on-track machines near to Strood
Collision between on-track machines near to Strood, Kent, 16 November 2023.
Rail Accident Investigation Branch
24 Oct 2024
RAIB
Report 12/2024: Collision between a road-rail vehicle and a trolley near Brading
Collision between a road-rail vehicle and a trolley near Brading, Isle of Wight, 22 November 2023.
Rail Accident Investigation Branch
5 Sep 2024
RAIB
Report 09/2024: Collision at Aviemore station on the Strathspey Railway
Collision at Aviemore station on the Strathspey Railway, 29 September 2023.
Rail Accident Investigation Branch
24 Jul 2024
RAIB
Safety digest 06/2024: Kings Langley
Collision between a train and an object left on the track at Kings Langley, Hertfordshire, 25 April 2024.
Rail Accident Investigation Branch
17 Apr 2024
RAIB
Safety digest 02/2024: Highdyke
Train damaged by collision with an object at Highdyke, Lincolnshire, 19 December 2023.
Rail Accident Investigation Branch
24 Oct 2023
RAIB
Report 12/2023: Collision between passenger trains at Salisbury Tunnel Junction
Collision between passenger trains at Salisbury Tunnel Junction, Wiltshire, 31 October 2021.
Rail Accident Investigation Branch
3 Aug 2023
RAIB
Report 08/2023: Collision between two freight trains at Loversall Carr Junction
Collision between two freight trains at Loversall Carr Junction, Doncaster, 5 July 2022.
Rail Accident Investigation Branch
6 Jul 2023
RAIB
Report 13/2022: Buffer stop collision at Enfield Town station
Buffer stop collision at Enfield Town station, 12 October 2021.
Rail Accident Investigation Branch
17 Nov 2022
RAIB
Report 14/2022: Fatal collision between a tram and a pedestrian at Cleveleys
Fatal collision between a tram and a pedestrian at Cleveleys, Lancashire, 24 November 2021.
Rail Accident Investigation Branch
17 Oct 2022
RAIB
Report 12/2022: Collision between a train and agricultural equipment at Kisby user worked crossing
Collision between a train and agricultural equipment at Kisby user worked crossing, Cambridgeshire, 19 August 2021.
Rail Accident Investigation Branch
13 Oct 2022
RAIB
Report 11/2022: Collision between a passenger train and a hand trolley at Challow
Collision between a passenger train and a hand trolley at Challow, Oxfordshire, 21 October 2021.
Rail Accident Investigation Branch
1 Sep 2022
RAIB
Report 09/2022: Collision between road-rail vehicles near Ramsden Bellhouse
Collision between road-rail vehicles near Ramsden Bellhouse, Essex, 2 May 2021.
Rail Accident Investigation Branch
30 Aug 2022
RAIB
Report 08/2022: Collision between a tram and a cyclist, near Audenshaw tram stop
Collision between a tram and a cyclist, near Audenshaw tram stop, Manchester, 1 September 2021.
Rail Accident Investigation Branch
18 Aug 2022
RAIB
Safety digest 03/2022: Balderton
Safety digest into a train collision with fallen tree and derailment near Balderton, Cheshire, 26 November 2021.
Rail Accident Investigation Branch
11 Aug 2022
RAIB
Report 07/2022: Buffer stop collision at Kirkby, Merseyside
Buffer stop collision at Kirkby, Merseyside, 13 March 2021.
Rail Accident Investigation Branch
16 May 2022
RAIB
Safety digest 02/2022: Uphill Junction
Safety digest into a near miss with track workers and collision with a tree on the line at Uphill Junction, near Weston-super-Mare, Somerset, 14 January 2022.
Rail Accident Investigation Branch
21 Feb 2022
RAIB
Interim report 01/2022: Collision between passenger trains at Salisbury Tunnel Junction
Collision between passenger trains at Salisbury Tunnel Junction, 31 October 2021.
Rail Accident Investigation Branch
23 Dec 2021
RAIB
Safety digest 08/2021: Grosmont
Collision between a locomotive and a passenger train at Grosmont, 21 September 2021.
Rail Accident Investigation Branch
7 Dec 2021
RAIB
Safety digest 06/2021: Penistone
Collision between a train and lorry stabiliser leg at Penistone, South Yorkshire, 27 August 2021.
Rail Accident Investigation Branch
6 Sep 2021
RAIB
Safety digest 04/2021: Glencarse
Train collision with fallen tree near Glencarse, Perth & Kinross, 21 May 2021
Rail Accident Investigation Branch
19 Nov 2020
RAIB
Report 14/2020: Passenger train collision with a derailed locomotive at Bromsgrove
Passenger train collision with a derailed locomotive at Bromsgrove, 23 March 2020.
Rail Accident Investigation Branch
18 Nov 2020
RAIB
Report 13/2020: Collision and derailment at Neville Hill
Collision and derailment at Neville Hill, 13 November 2019.
Rail Accident Investigation Branch
28 Sep 2020
RAIB
Report 08/2020: Collision between mobile elevating work platforms at Rochford
Collision between mobile elevating work platforms, Rochford, Essex, 25 January 2020.
Rail Accident Investigation Branch
26 May 2020
RAIB
Report 04/2020: Train collision with material washed out from a cutting slope at Corby
Train collision with material washed out from a cutting slope at Corby, Northamptonshire, 13 June 2019.
Rail Accident Investigation Branch
18 Feb 2020
RAIB
Safety digest 02/2020: Spittal
Train collision with tree near Spittal, Pembrokeshire, 17 October 2019
Rail Accident Investigation Branch
30 Jul 2019
RAIB
Safety digest 06/2019: Ynys Hir
Narrowly avoided collision between a train and a track worker at Ynys Hir, Ceredigion, 2 April 2019.
Rail Accident Investigation Branch
25 Jul 2019
RAIB
Report 09/2019: Fatal collision between a tram and a pedestrian, near Saughton tram stop
RAIB has today released its report into a fatal collision between a tram and a pedestrian, near Saughton tram stop, Edinburgh, 11 September 2018
Rail Accident Investigation Branch
16 Jul 2019
RAIB
Report 08/2019: Collision between road-rail vehicles at Cholmondeston
Collision between road-rail vehicles at Cholmondeston, 19 September 2018.
Rail Accident Investigation Branch
25 Jun 2019
RAIB
Report 05/2019: Collision between a train and utility vehicle at Dollands Moor freight yard
Collision between a train and utility vehicle at Dollands Moor freight yard, Kent, 4 September 2018.
Rail Accident Investigation Branch
19 Nov 2018
RAIB
Report 19/2018: Collision at London Waterloo
Collision at London Waterloo, 15 August 2017.
Rail Accident Investigation Branch
23 Aug 2018
RAIB
Report 12/2018: Collision at Frognal Farm User Worked Crossing
Collision at Frognal Farm User Worked Crossing, 23 October 2017.
Rail Accident Investigation Branch
19 Jul 2018
RAIB
Report 08/2018: Collision at Stainforth Road level crossing
Collision at Stainforth Road level crossing, 11 January 2018.
Rail Accident Investigation Branch
20 Dec 2017
RAIB
Interim report 02/2017: Collision near London Waterloo station
Interim report following a collision near London Waterloo station, 15 August 2017.
Rail Accident Investigation Branch
1 Nov 2017
RAIB
Safety digest 16/2017: Clapham
Collision between a passenger train and trolleys near Clapham, North Yorkshire, 25 August 2017.
Rail Accident Investigation Branch
23 Oct 2017
RAIB
Safety digest 15/2017: King's Cross
Collision with buffer stops at King’s Cross station, London, 15 August 2017.
Rail Accident Investigation Branch
27 Sep 2017
RAIB
Report 13/2017: Fatal collision at Woodbourn Road, Sheffield
Fatal collision between a tram and pedestrian at Woodbourn Road, Sheffield, 22 December 2016.
Rail Accident Investigation Branch
10 Aug 2017
RAIB
Report 11/2017: Derailment and subsequent collision at Watford
Derailment due to a landslip, and subsequent collision at Watford, 16 September 2016.
Rail Accident Investigation Branch
21 Jun 2017
RAIB
Safety digest 10/2017: Preston
Passenger train collision with buffer stop at Preston station, 1 April 2017.
Rail Accident Investigation Branch
14 Mar 2017
RAIB
Report 04/2017: Collision at Hockham Road user worked crossing
Collision between a train and tractor at Hockham Road user worked crossing, Thetford on 10 April 2016.
Rail Accident Investigation Branch
13 Feb 2017
RAIB
Report 02/2017: Collision at Plymouth station
Collision at Plymouth station on 3 April 2016.
Rail Accident Investigation Branch
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