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 24,220 accidents

Accident 200343W505043

Slight
51.5043, -0.6223
3 vehicles 1 casualty
Goods 7.5 tonnes mgw and over MERCEDES E CLASS ISUZU TRUCKS NQR
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Accident 200301ID00032

Slight
51.4807, -0.4525
1 vehicle 1 casualty
SUZUKI GSXR 750 (4y)
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Accident 200354MB03303

Slight
51.5486, -1.8625
1 vehicle 2 casualties
FORD FOCUS
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Accident 2003610046003

Slight
51.6038, -2.9950
2 vehicles 2 casualties
CITROEN SAXO VAUXHALL CAVALIER
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Accident 200354MB03203

Slight
51.5127, -2.2885
2 vehicles 3 casualties
VOLVO Model Missing (3y) RENAULT LAGUNA
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Accident 2003610039003

Slight
51.6046, -2.9845
2 vehicles 2 casualties
Vehicle Vehicle
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Accident 200343N224043

Slight
51.5108, -0.6682
2 vehicles 1 casualty
AUDI A4 (4y) Vehicle
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Accident 200343W351043

Slight
51.4869, -0.5616
1 vehicle 1 casualty
FORD KA
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Accident 200354MB03103

Slight
51.5273, -1.7288
2 vehicles 1 casualty
MG MGB PEUGEOT 406
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Accident 2003620083261

Slight
51.6766, -4.0001
5 vehicles 1 casualty
PEUGEOT 205 NISSAN MICRA VOLKSWAGEN POLO LAND ROVER DISCOVERY (4y) FORD ESCORT
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Accident 2003620083339

Slight
51.6765, -3.9950
2 vehicles 2 casualties
VAUXHALL CAVALIER (4y) PEUGEOT 206 (4y)
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Accident 200343W259043

Slight
51.4525, -1.3077
2 vehicles 1 casualty
VAUXHALL CAVALIER SAAB 9-5
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Accident 2003610038903

Slight
51.5988, -2.9392
5 vehicles 2 casualties
CITROEN C5 RENAULT CLIO VAUXHALL ASTRA MERCEDES C CLASS FORD MONDEO
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Accident 2003620081618

Slight
51.5254, -3.2540
4 vehicles 1 casualty
VOLKSWAGEN GOLF FORD FIESTA VAUXHALL VECTRA (3y) VAUXHALL CAVALIER (2y)
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Accident 200343W287043

Slight
51.4582, -1.4976
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over (4y) FORD KA (1y)
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Accident 200343W334043

Slight
51.4592, -1.1247
2 vehicles 2 casualties
FORD FIESTA FORD PUMA
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Accident 200354MA03003

Slight
51.5357, -2.0004
3 vehicles 2 casualties
FORD FOCUS PEUGEOT 106 Goods 7.5 tonnes mgw and over
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Accident 2003520051080

Slight
51.5436, -2.5456
3 vehicles 3 casualties
PEUGEOT 106 VOLVO V70 PEUGEOT 206
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Accident 200301TE00014

Slight
51.4950, -0.4471
2 vehicles 2 casualties
MINI COOPER BMW 3 SERIES (1y)
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Accident 200301ID00024

Slight
51.4809, -0.4538
2 vehicles 1 casualty
Vehicle VAUXHALL CAVALIER
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