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 720 accidents

Accident 201643W223056

Fatal
51.4208, -1.0109
1 vehicle 1 casualty
MAN Model Missing (3y)
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Accident 201643W038056

Fatal
51.4206, -0.9237
1 vehicle 4 casualties
FORD FOCUS
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Accident 2016621600400

Fatal
51.6801, -3.9349
1 vehicle 2 casualties
PEUGEOT PARTNER (4y)
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Accident 2015610067515

Fatal
51.5941, -2.9572
1 vehicle 1 casualty
Motorcycle over 125cc and up to 500cc
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Accident 2015610070015

Fatal
51.5618, -3.0409
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Car
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Accident 2015621502028

Fatal
51.6690, -3.8892
1 vehicle 1 casualty
Car
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Accident 2015621501887

Fatal
51.5170, -3.2785
3 vehicles 3 casualties
Goods 7.5 tonnes mgw and over Vehicle Car
View Details

Accident 201543W249105

Fatal
51.4879, -1.5735
1 vehicle 2 casualties
JAGUAR X TYPE
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Accident 201543R116105

Fatal
51.4717, -0.7700
1 vehicle 7 casualties
CITROEN C4
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Accident 201501TD00101

Fatal
51.4943, -0.4401
1 vehicle 1 casualty
JAGUAR XK SERIES
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Accident 2015546728215

Fatal
51.4898, -1.5781
2 vehicles 4 casualties
VAUXHALL ZAFIRA AUDI A4
View Details

Accident 201543W139055

Fatal
51.4148, -0.9796
3 vehicles 1 casualty
VOLKSWAGEN TIGUAN FORD FOCUS (2y) YAMAHA XJ 900 S
View Details

Accident 2015541697215

Fatal
51.5397, -1.8156
1 vehicle 1 casualty
SCANIA Model Missing
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Accident 2015621500235

Fatal
51.5335, -3.5848
1 vehicle 2 casualties
Car
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Accident 2015540132115

Fatal
51.5497, -1.9346
2 vehicles 2 casualties
Car RENAULT TRUCKS Model Missing (3y)
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Accident 201443W203104

Fatal
51.4433, -0.8271
1 vehicle 1 casualty
VOLKSWAGEN TOURAN
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Accident 2014621401501

Fatal
51.6755, -3.9609
1 vehicle 1 casualty
MAN Model Missing (1y)
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Accident 2014621401490

Fatal
51.5156, -3.6807
1 vehicle 1 casualty
TOYOTA AVENSIS
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Accident 2014545193714

Fatal
51.5147, -2.1251
2 vehicles 4 casualties
VOLKSWAGEN TRANSPORTER (1y) DAF TRUCKS FT 85CF
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Accident 2014621400965

Fatal
51.6430, -3.8438
1 vehicle 3 casualties
VAUXHALL CORSA (1y)
View Details