Crash View

M4 road traffic accidents

28,948 collisions recorded
1979 to 2024

The M4 appears in 28,948 collisions in the STATS19 data between 1979 and 2024, involving 45,953 casualties. Of these collisions, 720 were fatal and 4,008 were serious. Recorded collisions in 2024 were down 2% on 2023.

All Severities Fatal Serious Slight
Fatal
720
Serious
4,008
Casualties
45,953
2024 216
2023 220
2022 226
2021 238
2020 178
2019 362
2018 355
2017 400
2016 479
2015 525
2014 574
2013 534
2012 493
2011 530
2010 583
2009 538
2008 662
2007 780
2006 844
2005 772
2004 867
2003 876
2002 827
2001 855
2000 864
1999 852
1998 860
1997 835
1996 782
1995 812
1994 761
1993 759
1992 739
1991 730
1990 888
1989 835
1988 763
1987 691
1986 749
1985 639
1984 640
1983 606
1982 553
1981 564
1980 552
1979 540

Hillingdon

1,781 recorded here

Wiltshire

1,780 recorded here

Slough

1,767 recorded here

West Berkshire

1,751 recorded here

South Gloucestershire

1,476 recorded here

Newport

1,367 recorded here

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Hounslow

564 recorded along the M4

Hillingdon

417 recorded along the M4

Newport (Newport)

348 recorded along the M4

Slough

283 recorded along the M4

Port Talbot

204 recorded along the M4

Cardiff

93 recorded along the M4

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Accidents on the M4

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 28,948 accidents

Accident 2002520039811

Slight
51.5046, -2.5038
1 vehicle 2 casualties
PEUGEOT 306
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Accident 200254MA02702

Slight
51.5504, -1.8661
2 vehicles 1 casualty
Vehicle VOLKSWAGEN GOLF (2y)
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Accident 2002620055738

Slight
51.5337, -3.5814
2 vehicles 2 casualties
NISSAN SUNNY FORD TRANSIT
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Accident 200243W413032

Serious
51.4931, -0.5203
2 vehicles 1 casualty
MERCEDES 200 LEYLAND DAF FT 85 (2y)
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Accident 200201ID00019

Slight
51.4820, -0.4526
2 vehicles 2 casualties
VAUXHALL ASTRA (4y) IVECO-FORD Model Missing
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Accident 2002620056084

Serious
51.5413, -3.1182
2 vehicles 2 casualties
AUSTIN MINI (4y) SCANIA Model Missing
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Accident 2002620055884

Slight
51.5270, -3.2417
2 vehicles 1 casualty
HONDA ACCORD VAUXHALL CAVALIER
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Accident 2002620059234

Slight
51.7039, -4.0309
2 vehicles 1 casualty
PEUGEOT 205 VAUXHALL NOVA
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Accident 200243W398032

Slight
51.4931, -0.5160
3 vehicles 1 casualty
DAEWOO LANOS (1y) HONDA ACCORD Vehicle
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Accident 2002620055676

Slight
51.5279, -3.2383
2 vehicles 1 casualty
FORD MONDEO NISSAN SILVIA
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Accident 200243W108032

Fatal
51.4479, -1.4593
4 vehicles 5 casualties
MAN Model Missing RENAULT LAGUNA (3y) VOLVO Model Missing Vehicle
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Accident 200243W341032

Slight
51.4931, -0.5189
2 vehicles 1 casualty
MERCEDES 300 IVECO-FORD Model Missing
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Accident 200254MA02402

Slight
51.5532, -1.8736
1 vehicle 1 casualty
LEYLAND DAF FA 45
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Accident 2002620058845

Slight
51.6768, -3.9117
2 vehicles 2 casualties
MAZDA MX-5 FIAT CINQUECENTO
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Accident 200254MA02502

Slight
51.5474, -1.8604
3 vehicles 2 casualties
Goods 7.5 tonnes mgw and over LEYLAND DAF FA 55 Vehicle
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Accident 200243W247032

Slight
51.4386, -1.0641
1 vehicle 1 casualty
MAZDA MX-5 (3y)
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Accident 200243W299032

Slight
51.4627, -1.2337
5 vehicles 3 casualties
RENAULT CLIO (3y) PEUGEOT 306 PEUGEOT 205 Vehicle RENAULT MEGANE (2y)
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Accident 200254MA02202

Slight
51.5470, -1.9581
1 vehicle 2 casualties
VAUXHALL CORSA
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Accident 2002520035874

Slight
51.5156, -2.5201
2 vehicles 3 casualties
FORD MONDEO ROVER 200 SERIES (3y)
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Accident 200243W186032

Slight
51.5021, -0.6099
3 vehicles 3 casualties
BMW 5 SERIES FORD FIESTA VAUXHALL CALIBRA (2y)
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