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 2011610029611

Slight
51.6004, -2.9340
2 vehicles 2 casualties
FIAT MULTIPLA VAUXHALL CORSA
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Accident 2011610029811

Slight
51.5811, -2.7851
2 vehicles 1 casualty
Car APRILIA Model Missing
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Accident 201101TD00091

Fatal
51.4928, -0.2875
1 vehicle 1 casualty
KAWASAKI ER650 (4y)
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Accident 2011610029711

Slight
51.5808, -2.7851
2 vehicles 1 casualty
VOLKSWAGEN POLO (3y) MERCEDES E CLASS (2y)
View Details

Accident 2011620208897

Slight
51.6769, -3.9956
1 vehicle 1 casualty
BMW 3 SERIES
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Accident 2011610026111

Slight
51.5454, -3.1038
3 vehicles 1 casualty
BMW 1 SERIES (2y) MAN Model Missing (3y) Car
View Details

Accident 201154MB01511

Slight
51.5111, -2.2088
1 vehicle 1 casualty
NISSAN QASHQAI (1y)
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Accident 2011620208789

Slight
51.5102, -3.2983
2 vehicles 2 casualties
Car RENAULT CLIO
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Accident 2011620208970

Slight
51.6801, -3.9308
3 vehicles 2 casualties
RENAULT MEGANE VAUXHALL CORSA (2y) NISSAN MICRA
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Accident 201143R146051

Slight
51.4921, -0.5405
2 vehicles 3 casualties
FORD FIESTA VOLKSWAGEN GOLF
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Accident 2011620208951

Slight
51.5693, -3.7480
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under TOYOTA YARIS (3y)
View Details

Accident 2011620208761

Slight
51.5103, -3.2974
2 vehicles 1 casualty
FORD FOCUS (3y) FORD FOCUS (3y)
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Accident 201143W040051

Slight
51.4507, -1.4746
2 vehicles 1 casualty
NISSAN MICRA Bus or coach (17 or more pass seats)
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Accident 201143R072051

Slight
51.4949, -0.4969
2 vehicles 2 casualties
NISSAN MICRA FIAT PUNTO (4y)
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Accident 201101XH30310

Slight
51.4923, -0.4156
2 vehicles 1 casualty
AUDI A3 FORD FOCUS (2y)
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Accident 201143R026051

Slight
51.4924, -0.5444
1 vehicle 2 casualties
PEUGEOT 306
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Accident 2011521102864

Slight
51.5761, -2.6019
2 vehicles 1 casualty
VAUXHALL ASTRA (3y) PEUGEOT 206
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Accident 201143R206041

Slight
51.4879, -0.5758
2 vehicles 1 casualty
Car VAUXHALL CORSA
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Accident 2011620208325

Fatal
51.5315, -3.5382
3 vehicles 2 casualties
VOLVO Model Missing Vehicle FIAT DUCATO
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Accident 2011620208983

Slight
51.5164, -3.6940
3 vehicles 1 casualty
FORD KA (2y) VAUXHALL INSIGNIA (3y) FORD FOCUS (1y)
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