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 2002610147702

Slight
51.5573, -3.0476
3 vehicles 1 casualty
FORD FIESTA FORD ESCORT Vehicle
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Accident 2002610145802

Slight
51.5855, -3.0344
2 vehicles 3 casualties
TOYOTA AVENSIS AUDI S3
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Accident 200243W855112

Slight
51.4534, -1.3292
2 vehicles 1 casualty
MAN Model Missing Goods over 3.5t. and under 7.5t
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Accident 2002610135102

Slight
51.5931, -3.0262
6 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under VOLKSWAGEN 1000 (3y) MG MGF (2y) ALFA ROMEO 156 (2y) PEUGEOT 406 MITSUBISHI GALANT
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Accident 200243W166112

Slight
51.5017, -0.6970
2 vehicles 1 casualty
ERF Model Missing PEUGEOT 306
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Accident 2002620074815

Slight
51.5101, -3.4398
3 vehicles 1 casualty
Vehicle Vehicle Vehicle
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Accident 2002520156477

Slight
51.5543, -2.5547
2 vehicles 1 casualty
BMW X5 VOLVO 850 (3y)
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Accident 200243N086112

Slight
51.5113, -0.6540
2 vehicles 2 casualties
MITSUBISHI GALANT FIAT CINQUECENTO
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Accident 200254MB10802

Slight
51.5474, -1.9511
2 vehicles 1 casualty
Vehicle CHRYSLER Model Missing
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Accident 200243W124112

Slight
51.4949, -0.5847
4 vehicles 1 casualty
MERCEDES ML CLASS (4y) ROVER 600 SERIES VOLVO V40 (2y) RENAULT CLIO
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Accident 2002620071931

Slight
51.5322, -3.5450
2 vehicles 1 casualty
VOLVO Model Missing VOLVO Model Missing
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Accident 2002610147602

Slight
51.5962, -3.0176
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over VAUXHALL CORSA
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Accident 200243W090112

Slight
51.4588, -1.1905
2 vehicles 1 casualty
PEUGEOT 106 ERF Model Missing
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Accident 2002620071022

Slight
51.5177, -3.2364
2 vehicles 2 casualties
MERCEDES Model Missing RENAULT LAGUNA
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Accident 200243W088112

Slight
51.4604, -1.1677
2 vehicles 1 casualty
FORD FIESTA SCANIA Model Missing
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Accident 200243W032112

Slight
51.4932, -0.5203
2 vehicles 1 casualty
VOLVO S40 SAAB 900
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Accident 200254MB10702

Slight
51.5482, -1.9420
2 vehicles 1 casualty
PEUGEOT 405 (3y) MITSUBISHI SHOGUN
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Accident 200254MB10602

Serious
51.5478, -1.9449
5 vehicles 1 casualty
CITROEN AX FORD FIESTA PEUGEOT 309 (3y) VOLKSWAGEN GOLF Vehicle
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Accident 200243W026112

Slight
51.4890, -0.5781
1 vehicle 1 casualty
FIAT BRAVO
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Accident 200243N436112

Serious
51.5100, -0.6568
1 vehicle 1 casualty
Vehicle
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