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 200101TX00046

Slight
51.4926, -0.4156
3 vehicles 2 casualties
MERCEDES C CLASS (4y) NISSAN BLUEBIRD VAUXHALL CAVALIER
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Accident 2001620029593

Slight
51.5088, -3.3484
4 vehicles 1 casualty
FORD FOCUS (2y) FORD ESCORT (3y) KIA PRIDE (2y) PEUGEOT 306 (4y)
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Accident 200154MB01101

Slight
51.4986, -1.5849
3 vehicles 1 casualty
MERCEDES SL CLASS (4y) RENAULT MEGANE (2y) Vehicle
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Accident 200101TX00107

Slight
51.4891, -0.3745
1 vehicle 1 casualty
ROVER 100 SERIES
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Accident 200143W419011

Slight
51.4240, -1.0329
1 vehicle 1 casualty
VOLKSWAGEN POLO
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Accident 200143W422011

Slight
51.4352, -0.8460
2 vehicles 2 casualties
VAUXHALL ASTRA (1y) VAUXHALL CORSA
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Accident 200154MA01001

Slight
51.5380, -1.9897
5 vehicles 1 casualty
Vehicle PEUGEOT 406 (2y) VAUXHALL OMEGA VOLKSWAGEN PASSAT (2y) Vehicle
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Accident 200101TX00157

Slight
51.4914, -0.2944
2 vehicles 1 casualty
NISSAN PRIMERA VAUXHALL VECTRA (1y)
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Accident 200143W405011

Slight
51.4932, -0.5287
3 vehicles 3 casualties
Goods 7.5 tonnes mgw and over ROVER 200 SERIES VOLKSWAGEN GOLF (1y)
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Accident 2001520016039

Slight
51.5308, -2.5328
2 vehicles 1 casualty
PEUGEOT 405 Vehicle
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Accident 200143W296011

Slight
51.4206, -0.9249
1 vehicle 1 casualty
Van / Goods 3.5 tonnes mgw or under
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Accident 200143W354011

Slight
51.4490, -1.4649
3 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Vehicle Goods 7.5 tonnes mgw and over
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Accident 2001620029326

Slight
51.5360, -3.2154
5 vehicles 4 casualties
DENNIS Model Missing (1y) TOYOTA RAV4 RENAULT CLIO FIAT PUNTO (2y) FORD FIESTA (2y)
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Accident 200154MB00901

Slight
51.5157, -2.0714
3 vehicles 2 casualties
FORD FIESTA (4y) FORD GRANADA BMW 3 SERIES (3y)
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Accident 200154MB00601

Slight
51.5157, -2.0714
2 vehicles 1 casualty
PEUGEOT 205 FORD FOCUS (2y)
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Accident 2001620028214

Slight
51.6762, -3.9947
2 vehicles 1 casualty
FORD KA (4y) PEUGEOT 206 (1y)
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Accident 200154MB00401

Slight
51.5387, -1.7876
2 vehicles 2 casualties
VOLKSWAGEN GOLF VOLKSWAGEN GOLF
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Accident 2001620028830

Slight
51.5248, -3.2468
2 vehicles 1 casualty
HONDA CIVIC FORD FIESTA
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Accident 200143W221011

Slight
51.5037, -0.6207
1 vehicle 1 casualty
PORSCHE BOXSTER
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Accident 200143W198011

Slight
51.4899, -0.7460
1 vehicle 1 casualty
BMW 3 SERIES (2y)
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