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 2014610058914

Slight
51.5910, -2.8509
3 vehicles 1 casualty
BMW 5 SERIES MAZDA 6 SUZUKI IGNIS
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Accident 2014610013114

Slight
51.5925, -2.8554
3 vehicles 2 casualties
MAZDA 6 BMW X3 SUZUKI IGNIS
View Details

Accident 2014521403690

Slight
51.4979, -2.4222
2 vehicles 1 casualty
AUDI A3 Van / Goods 3.5 tonnes mgw or under
View Details

Accident 2014621400521

Slight
51.5117, -3.3633
4 vehicles 1 casualty
MINI COOPER VOLKSWAGEN GOLF Car FORD FIESTA (4y)
View Details

Accident 2014621400650

Serious
51.5134, -3.4874
4 vehicles 3 casualties
VAUXHALL ASTRA (2y) Goods 7.5 tonnes mgw and over FORD TRANSIT VAUXHALL INSIGNIA
View Details

Accident 2014621400509

Slight
51.6132, -3.8093
2 vehicles 1 casualty
VAUXHALL CORSA (1y) SEAT LEON
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Accident 2014521402117

Slight
51.4978, -2.4352
4 vehicles 1 casualty
RENAULT TRUCKS Model Missing RENAULT CLIO HONDA CIVIC VAUXHALL CORSA
View Details

Accident 201443W235034

Slight
51.4586, -1.1990
1 vehicle 1 casualty
MINI COOPER
View Details

Accident 201443R096034

Slight
51.4607, -0.7877
3 vehicles 1 casualty
FORD FOCUS CITROEN SAXO AUDI Q5 (1y)
View Details

Accident 2014621400506

Slight
51.6773, -3.9123
3 vehicles 1 casualty
TOYOTA RAV4 (1y) HYUNDAI SANTA FE FORD FIESTA (1y)
View Details

Accident 2014610013814

Slight
51.6011, -2.9309
2 vehicles 2 casualties
SCANIA Model Missing BMW 3 SERIES
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Accident 2014621400438

Slight
51.6463, -3.8479
1 vehicle 1 casualty
PEUGEOT 307
View Details

Accident 2014621400432

Serious
51.5145, -3.4832
2 vehicles 2 casualties
TOYOTA YARIS (1y) FORD TRANSIT (1y)
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Accident 201401TX20174

Slight
51.4914, -0.4050
2 vehicles 1 casualty
AUDI A4 Yamaha FZ1
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Accident 2014610013514

Slight
51.6007, -2.9721
2 vehicles 1 casualty
ROVER 45 AUDI A4 (1y)
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Accident 2014621400484

Slight
51.5335, -3.5748
2 vehicles 2 casualties
FORD FIESTA FORD KA
View Details

Accident 201401TX20173

Slight
51.4910, -0.4046
3 vehicles 3 casualties
VAUXHALL ZAFIRA AUDI A7 (3y) MERCEDES E CLASS
View Details

Accident 201443W081034

Slight
51.4491, -1.4165
1 vehicle 1 casualty
HYUNDAI IX35
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Accident 2014621400444

Slight
51.6795, -3.9390
3 vehicles 1 casualty
PEUGEOT 307 MERCEDES C CLASS CITROEN XSARA
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Accident 2014542164014

Slight
51.5337, -1.7718
2 vehicles 1 casualty
FORD FIESTA MERCEDES Model Missing (1y)
View Details