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 201343R066103

Slight
51.5058, -0.6291
2 vehicles 2 casualties
BMW 5 SERIES MERCEDES C CLASS
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Accident 2013621302029

Slight
51.5307, -3.7246
2 vehicles 1 casualty
MINI COOPER (2y) FORD FOCUS (3y)
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Accident 201343W080103

Slight
51.4210, -1.0163
2 vehicles 2 casualties
Car VAUXHALL CORSA
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Accident 201343N105103

Serious
51.5121, -0.6563
2 vehicles 2 casualties
Car SUZUKI GSX 1400
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Accident 2013621301808

Slight
51.5155, -3.4700
1 vehicle 3 casualties
FORD TRANSIT (1y)
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Accident 201301XH30448

Slight
51.4959, -0.4602
2 vehicles 2 casualties
HYUNDAI I40 VAUXHALL INSIGNIA (3y)
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Accident 2013521307024

Serious
51.5348, -2.5372
3 vehicles 5 casualties
FORD FOCUS VOLKSWAGEN PASSAT KIA PICANTO (3y)
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Accident 201343W083103

Slight
51.4506, -1.4026
3 vehicles 1 casualty
DAF TRUCKS Model Missing FORD TRANSIT SEAT TOLEDO
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Accident 201343W009103

Serious
51.4603, -1.2859
1 vehicle 1 casualty
LAND ROVER FREELANDER
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Accident 201343W039103

Slight
51.4581, -1.4978
1 vehicle 1 casualty
MERCEDES CLK CLASS
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Accident 201301TX20585

Slight
51.4918, -0.2903
1 vehicle 1 casualty
BMW Z4
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Accident 2013610076913

Fatal
51.6018, -2.9775
2 vehicles 1 casualty
VAUXHALL CORSA (1y) FORD TRANSIT (2y)
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Accident 2013621301755

Slight
51.6180, -3.8143
4 vehicles 4 casualties
FORD KA CITROEN DS3 AUDI A3 (3y) VOLKSWAGEN GOLF
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Accident 2013610063213

Slight
51.5991, -3.0089
3 vehicles 3 casualties
AUDI A3 (2y) TOYOTA COROLLA PEUGEOT 407
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Accident 2013549364513

Slight
51.5471, -1.9599
2 vehicles 2 casualties
MERCEDES SPRINTER MAN Model Missing
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Accident 2013549323013

Fatal
51.5398, -1.8228
1 vehicle 3 casualties
PEUGEOT 206
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Accident 201343W214093

Slight
51.4501, -1.4717
2 vehicles 5 casualties
RENAULT CLIO MITSUBISHI COLT
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Accident 2013621301728

Slight
51.5106, -3.3586
2 vehicles 3 casualties
MAZDA MX-5 VAUXHALL ASTRA
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Accident 201343R240093

Slight
51.4642, -0.7803
3 vehicles 2 casualties
SEAT LEON VAUXHALL INSIGNIA (1y) AUDI A4
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Accident 201301TX20590

Slight
51.4926, -0.4112
2 vehicles 1 casualty
MERCEDES VITO Car
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