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 200143W424051

Slight
51.4687, -0.7731
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 200143W376051

Slight
51.4530, -1.3803
4 vehicles 2 casualties
Vehicle ROVER 600 SERIES (2y) Vehicle VAUXHALL VECTRA (3y)
View Details

Accident 2001610143501

Slight
51.5814, -2.7841
1 vehicle 2 casualties
VOLVO V70 (1y)
View Details

Accident 200101TX00483

Slight
51.4951, -0.4466
3 vehicles 4 casualties
NISSAN MAXIMA (1y) LAND ROVER RANGE ROVER MERCEDES Model Missing (1y)
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Accident 200143N165051

Serious
51.4958, -0.4976
1 vehicle 1 casualty
YAMAHA FZS 600 (1y)
View Details

Accident 200101TX00484

Serious
51.4877, -0.3903
1 vehicle 1 casualty
FORD FIESTA
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Accident 200143W279051

Slight
51.5019, -0.6114
2 vehicles 2 casualties
PEUGEOT 309 FORD ESCORT
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Accident 200143W290051

Slight
51.4601, -1.2059
1 vehicle 1 casualty
RENAULT CLIO
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Accident 200154MA05001

Slight
51.5095, -2.1714
3 vehicles 3 casualties
RENAULT MEGANE (4y) ROVER 200 SERIES ISUZU TROOPER
View Details

Accident 2001620035592

Slight
51.5247, -3.2584
3 vehicles 1 casualty
SCANIA Model Missing (1y) FORD MONDEO (3y) NISSAN SUNNY
View Details

Accident 200101TX00574

Slight
51.4957, -0.4586
2 vehicles 1 casualty
FORD FOCUS Vehicle
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Accident 200143N173051

Slight
51.5113, -0.6650
3 vehicles 1 casualty
FORD FIESTA AUDI 80 Vehicle
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Accident 2001620035482

Fatal
51.5076, -3.3400
2 vehicles 2 casualties
VAUXHALL NOVA PEUGEOT 406 (3y)
View Details

Accident 200143W193051

Slight
51.4151, -0.9810
1 vehicle 1 casualty
VOLKSWAGEN POLO (3y)
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Accident 200143W183051

Slight
51.4468, -1.4345
4 vehicles 1 casualty
AUDI A3 (3y) VOLVO 850 FORD MONDEO (3y) MAZDA 323 (4y)
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Accident 200143W145051

Slight
51.5116, -0.6565
3 vehicles 1 casualty
FIAT BRAVO (3y) JAGUAR XJ SERIES (3y) VOLVO 940
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Accident 200143W141051

Serious
51.4883, -0.5549
3 vehicles 1 casualty
HONDA Model Missing Vehicle LAND ROVER DISCOVERY (4y)
View Details

Accident 200143W168051

Slight
51.4493, -1.4151
2 vehicles 1 casualty
VOLKSWAGEN POLO (2y) SCANIA Model Missing (2y)
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Accident 200154MB04701

Slight
51.5099, -2.1896
2 vehicles 1 casualty
MERCEDES SPRINTER (1y) SCANIA Model Missing
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Accident 2001620035694

Slight
51.5438, -3.1464
2 vehicles 1 casualty
FORD SIERRA Goods 7.5 tonnes mgw and over
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