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 2014541004914

Slight
51.5263, -1.7237
3 vehicles 1 casualty
TOYOTA Model Missing HONDA CIVIC NISSAN QASHQAI (1y)
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Accident 2014610001514

Slight
51.5553, -3.0522
2 vehicles 3 casualties
PEUGEOT PARTNER FORD TRANSIT
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Accident 2014621400197

Slight
51.6123, -3.8081
2 vehicles 1 casualty
VAUXHALL CORSA FORD TRANSIT
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Accident 201443R106014

Slight
51.4795, -0.7638
2 vehicles 1 casualty
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Accident 201443W249014

Slight
51.4524, -1.0790
2 vehicles 1 casualty
PEUGEOT 208 (1y) RENAULT TRAFIC (3y)
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Accident 2014621400006

Slight
51.5306, -3.2314
3 vehicles 1 casualty
TOYOTA YARIS FORD MONDEO (1y) SUZUKI ALTO (2y)
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Accident 2014540388214

Slight
51.5263, -1.7231
2 vehicles 1 casualty
VAUXHALL ASTRA (1y) FORD C-MAX (2y)
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Accident 201443R086014

Slight
51.5022, -0.5997
3 vehicles 2 casualties
CITROEN SAXO BMW 3 SERIES SKODA OCTAVIA
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Accident 2014521401009

Slight
51.5627, -2.5645
6 vehicles 5 casualties
VOLKSWAGEN BORA MAZDA 5 FORD FOCUS FORD KA (2y) VAUXHALL ZAFIRA AUDI A4
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Accident 2014621400151

Slight
51.6300, -3.8323
1 vehicle 1 casualty
CITROEN XSARA
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Accident 2014621400155

Slight
51.5070, -3.3115
2 vehicles 3 casualties
JAGUAR X TYPE SUZUKI SWIFT (2y)
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Accident 201443R069014

Slight
51.4680, -0.7742
1 vehicle 1 casualty
DODGE CALIBER
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Accident 2014621400032

Slight
51.5793, -3.7585
2 vehicles 3 casualties
BMW 3 SERIES CITROEN C4 (2y)
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Accident 2014621400035

Slight
51.5816, -3.7615
5 vehicles 2 casualties
DAF TRUCKS Model Missing VOLVO V40 VOLKSWAGEN POLO Car VAUXHALL CORSA
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Accident 2014540169014

Slight
51.5160, -1.6491
1 vehicle 1 casualty
MERCEDES SPRINTER (3y)
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Accident 2014540168914

Slight
51.5146, -2.1037
1 vehicle 1 casualty
LAND ROVER DISCOVERY (1y)
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Accident 2014621400019

Slight
51.6749, -3.9788
3 vehicles 2 casualties
DAF TRUCKS Model Missing (1y) Car Car
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Accident 201443R250014

Slight
51.4947, -0.5028
2 vehicles 4 casualties
RENAULT SCENIC Car
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Accident 201443R029014

Slight
51.4992, -0.7141
2 vehicles 1 casualty
AUDI A5 VOLKSWAGEN POLO
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Accident 2014610000114

Slight
51.6023, -2.9791
1 vehicle 2 casualties
VAUXHALL VECTRA
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