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 2004620104051

Slight
51.5603, -3.7396
2 vehicles 2 casualties
VOLKSWAGEN SHARAN (4y) VOLKSWAGEN GOLF
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Accident 200401TE00224

Serious
51.4943, -0.4761
2 vehicles 1 casualty
AUSTIN MINI FORD MONDEO
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Accident 2004520029611

Slight
51.4979, -2.4048
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Vehicle
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Accident 2004610025404

Slight
51.5500, -3.0821
2 vehicles 1 casualty
Vehicle TOYOTA YARIS
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Accident 2004520029629

Slight
51.5048, -2.4743
2 vehicles 1 casualty
CITROEN SAXO Goods 7.5 tonnes mgw and over
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Accident 2004620104585

Slight
51.6989, -4.0299
2 vehicles 1 casualty
RENAULT CLIO RENAULT CLIO (4y)
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Accident 200454MA02004

Slight
51.5256, -2.0360
6 vehicles 3 casualties
FORD MONDEO SCANIA Model Missing (4y) MAN Model Missing VOLKSWAGEN GOLF (3y) SCANIA Model Missing (4y) BMW 3 SERIES (2y)
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Accident 2004620105113

Slight
51.5105, -3.3564
2 vehicles 3 casualties
VOLVO Model Missing CITROEN BERLINGO (2y)
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Accident 200443W430024

Slight
51.5079, -0.6387
3 vehicles 1 casualty
FORD FOCUS (2y) FORD KA Vehicle
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Accident 200443N223024

Fatal
51.5119, -0.6566
1 vehicle 1 casualty
FORD FIESTA
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Accident 200443W363024

Serious
51.4490, -0.8142
1 vehicle 1 casualty
TOYOTA CARINA
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Accident 200401TE00160

Slight
51.4959, -0.4580
3 vehicles 4 casualties
VAUXHALL ASTRA (4y) NISSAN PRIMERA (4y) VOLKSWAGEN CORRADO
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Accident 200454MB01904

Serious
51.5259, -1.6987
3 vehicles 28 casualties
Bus or coach (17 or more pass seats) VOLVO Model Missing SEAT AROSA
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Accident 2004520026883

Serious
51.5708, -2.5799
2 vehicles 1 casualty
KAWASAKI ZX636 (2y) HONDA S2000 (3y)
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Accident 200401TX00147

Slight
51.4927, -0.4110
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Vehicle
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Accident 200443W319024

Slight
51.4925, -0.5827
3 vehicles 2 casualties
Vehicle BMW 3 SERIES (1y) TOYOTA AVENSIS
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Accident 2004520029394

Slight
51.5442, -2.5466
2 vehicles 1 casualty
VOLKSWAGEN GOLF VAUXHALL ASTRA (1y)
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Accident 200443W287024

Slight
51.4485, -0.8153
1 vehicle 3 casualties
VAUXHALL CORSA
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Accident 200443P381024

Slight
51.4539, -1.3775
1 vehicle 3 casualties
VOLKSWAGEN POLO (4y)
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Accident 200401TE00185

Slight
51.4912, -0.2941
1 vehicle 1 casualty
Vehicle
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