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 2001520153958

Slight
51.5413, -2.5439
3 vehicles 1 casualty
RENAULT MEGANE (2y) HONDA ACCORD VOLKSWAGEN POLO
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Accident 200143W293111

Slight
51.4971, -0.5870
3 vehicles 1 casualty
FORD FIESTA HONDA CIVIC (4y) MERCEDES S CLASS (1y)
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Accident 2001620053022

Slight
51.5216, -3.7166
2 vehicles 1 casualty
FIAT SEICENTO RENAULT MASTER (3y)
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Accident 2001620047825

Slight
51.6020, -3.7964
4 vehicles 1 casualty
Vehicle FORD FIESTA (1y) Vehicle TOYOTA AVENSIS
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Accident 200143W270111

Slight
51.5105, -0.6509
3 vehicles 1 casualty
CITROEN BERLINGO (1y) TOYOTA COROLLA (2y) VOLKSWAGEN PASSAT (2y)
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Accident 2001610122501

Slight
51.6015, -2.9204
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over FORD PUMA (2y)
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Accident 2001610125201

Slight
51.5951, -3.0202
4 vehicles 2 casualties
FORD FOCUS Van / Goods 3.5 tonnes mgw or under Vehicle FORD FIESTA (3y)
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Accident 200143W269111

Serious
51.5017, -0.6968
1 vehicle 1 casualty
TOYOTA MR2
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Accident 200143W198111

Slight
51.4282, -1.0439
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over BMW 3 SERIES (2y)
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Accident 2001620050639

Slight
51.5135, -3.4863
2 vehicles 2 casualties
FORD TRANSIT CITROEN ZX (4y)
View Details

Accident 200154MA12201

Slight
51.5267, -1.6908
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over SEAT TOLEDO
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Accident 200143W157111

Slight
51.4756, -0.7668
2 vehicles 1 casualty
VAUXHALL VECTRA AUDI A4 (1y)
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Accident 2001620050391

Slight
51.5137, -3.5013
2 vehicles 2 casualties
TOYOTA COROLLA (1y) RENAULT CLIO (3y)
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Accident 200143W153111

Slight
51.4373, -1.0624
3 vehicles 2 casualties
FORD FOCUS (1y) LAND ROVER 110 VOLKSWAGEN GOLF (2y)
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Accident 2001620048715

Slight
51.6653, -3.8810
3 vehicles 1 casualty
FORD FIESTA FORD ORION VAUXHALL VECTRA
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Accident 200143W170111

Serious
51.4937, -0.4981
1 vehicle 1 casualty
SCANIA Model Missing (4y)
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Accident 200154MA11201

Slight
51.5261, -1.7219
3 vehicles 1 casualty
FORD FIESTA VAUXHALL ASTRA AUDI A4
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Accident 200143W101111

Slight
51.5105, -0.6691
2 vehicles 2 casualties
FORD PUMA Vehicle
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Accident 200143W102111

Slight
51.4941, -0.5057
3 vehicles 1 casualty
ROVER MAESTRO FORD FIESTA ROVER 400 SERIES (2y)
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Accident 200101TX01197

Slight
51.4896, -0.3709
2 vehicles 2 casualties
PEUGEOT 206 (2y) TOYOTA COROLLA
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