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 201201ID69001

Slight
51.4809, -0.4538
2 vehicles 1 casualty
VOLKSWAGEN GOLF MERCEDES E CLASS
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Accident 201243R028122

Slight
51.4926, -0.5824
4 vehicles 2 casualties
VOLVO XC90 VAUXHALL CORSA (4y) RENAULT CLIO VAUXHALL VECTRA
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Accident 201201TX20752

Slight
51.4881, -0.3913
1 vehicle 2 casualties
FORD MONDEO
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Accident 2012521208003

Serious
51.5611, -2.5614
9 vehicles 3 casualties
MAN Model Missing (1y) VOLKSWAGEN GOLF (1y) RENAULT LAGUNA VOLVO S40 Car FORD TRANSIT (4y) Car BMW 5 SERIES Car
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Accident 201243R006122

Slight
51.4869, -0.5616
1 vehicle 1 casualty
Car
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Accident 201243R003122

Slight
51.5058, -0.6291
1 vehicle 1 casualty
HYUNDAI I10
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Accident 201243R282112

Slight
51.5021, -0.6960
2 vehicles 1 casualty
MERCEDES Model Missing CITROEN NEMO (2y)
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Accident 201254A996912

Slight
51.5256, -1.7117
3 vehicles 1 casualty
DAF TRUCKS Model Missing RENAULT SCENIC BMW 3 SERIES (2y)
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Accident 201243W219112

Slight
51.4340, -1.0548
3 vehicles 3 casualties
DAF TRUCKS Model Missing (4y) BMW 5 SERIES VAUXHALL TIGRA
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Accident 2012621201552

Slight
51.5102, -3.3581
1 vehicle 1 casualty
DAF TRUCKS FTG 85CF
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Accident 201254A734312

Slight
51.5589, -1.9025
1 vehicle 1 casualty
VOLKSWAGEN GOLF
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Accident 201243W192112

Slight
51.4280, -1.0442
2 vehicles 1 casualty
FIAT PUNTO (4y) VOLVO V70
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Accident 2012621201440

Slight
51.6787, -3.9161
2 vehicles 1 casualty
FORD KA FORD MONDEO
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Accident 201243W187112

Slight
51.4136, -0.9774
2 vehicles 1 casualty
NISSAN 200 VOLKSWAGEN POLO (3y)
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Accident 2012610070012

Slight
51.5593, -3.0441
2 vehicles 1 casualty
Car LAND ROVER FREELANDER (1y)
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Accident 201243W172112

Serious
51.4579, -1.0936
1 vehicle 2 casualties
MINI COOPER
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Accident 201254A625112

Slight
51.5259, -1.7173
2 vehicles 1 casualty
VAUXHALL SIGNUM MERCEDES SPRINTER (4y)
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Accident 2012610068312

Slight
51.6002, -3.0069
2 vehicles 3 casualties
CITROEN RELAY Car
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Accident 201201XH30778

Slight
51.4953, -0.4479
2 vehicles 2 casualties
AUDI A1 Car
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Accident 201201TX20704

Slight
51.4894, -0.3728
2 vehicles 1 casualty
Car Car
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