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 2018621801192

Slight
51.6657, -3.8822
2 vehicles 1 casualty
FORD TRANSIT (1y) TOYOTA YARIS (4y)
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Accident 2018010132896

Serious
51.4930, -0.4215
2 vehicles 2 casualties
LAND ROVER DEFENDER MERCEDES A CLASS (1y)
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Accident 2018548730818

Slight
51.5118, -2.1497
2 vehicles 1 casualty
MAZDA 3 KIA SPORTAGE
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Accident 2018010132653

Slight
51.4955, -0.4635
2 vehicles 1 casualty
MERCEDES S CLASS Car
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Accident 2018430282419

Slight
51.4177, -0.9413
2 vehicles 1 casualty
DAF TRUCKS Model Missing FIAT PUNTO
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Accident 2018010132089

Slight
51.4907, -0.3653
2 vehicles 1 casualty
YAMAHA TRACER SMART FORFOUR
View Details

Accident 2018010131695

Slight
51.4941, -0.4830
3 vehicles 1 casualty
TOYOTA PRIUS VOLVO Model Missing SCANIA Model Missing
View Details

Accident 2018430283996

Slight
51.4947, -0.5032
3 vehicles 1 casualty
VOLKSWAGEN GOLF (1y) AUDI A4 (2y) VOLKSWAGEN POLO
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Accident 2018430276184

Serious
51.4602, -1.1132
3 vehicles 3 casualties
CITROEN C2 VOLKSWAGEN CADDY (3y) FIAT 500
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Accident 2018521901140

Slight
51.5386, -2.5409
2 vehicles 1 casualty
Car KIA PICANTO
View Details

Accident 2018610035318

Slight
51.5791, -2.7192
1 vehicle 1 casualty
MINI COOPER
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Accident 2018621801119

Slight
51.5333, -3.5994
1 vehicle 1 casualty
MITSUBISHI COLT
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Accident 2018010130233

Serious
51.4927, -0.4109
3 vehicles 1 casualty
Motorcycle over 125cc and up to 500cc (1y) KIA RIO TOYOTA PRIUS
View Details

Accident 2018430267577

Slight
51.4603, -1.2856
3 vehicles 1 casualty
Car VAUXHALL CORSA Car
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Accident 2018548253518

Slight
51.5511, -1.9290
2 vehicles 1 casualty
FORD FIESTA Goods 7.5 tonnes mgw and over
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Accident 2018010129559

Slight
51.4944, -0.4821
2 vehicles 1 casualty
Car HONDA INSIGHT
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Accident 2018430264182

Slight
51.4382, -1.0648
2 vehicles 1 casualty
SUBARU LEGACY AUDI S3 (1y)
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Accident 2018621801244

Slight
51.5960, -3.7750
3 vehicles 1 casualty
PEUGEOT 5008 RENAULT MEGANE RENAULT CAPTUR (2y)
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Accident 2018010129187

Slight
51.4977, -0.4536
3 vehicles 2 casualties
AUDI A3 HONDA JAZZ AUDI A8 (4y)
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Accident 2018548072318

Slight
51.5255, -1.7025
2 vehicles 1 casualty
HYUNDAI I10 (2y) DAF TRUCKS Model Missing
View Details