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 200143W068021

Slight
51.4769, -1.5460
1 vehicle 1 casualty
DAEWOO MUSSO (1y)
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Accident 200101TX00098

Slight
51.4958, -0.3390
2 vehicles 1 casualty
FORD TRANSIT (3y) FORD TRANSIT
View Details

Accident 2001610011801

Slight
51.6027, -2.9031
2 vehicles 1 casualty
VAUXHALL CORSA (3y) ALFA ROMEO 156 (1y)
View Details

Accident 200154MA01601

Slight
51.5533, -1.8741
3 vehicles 2 casualties
Vehicle RENAULT LAGUNA (2y) BMW 5 SERIES (3y)
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Accident 2001620029906

Slight
51.5411, -3.1237
6 vehicles 3 casualties
FORD FIESTA (1y) VOLKSWAGEN PASSAT VAUXHALL VECTRA (4y) ROVER 200 SERIES VAUXHALL ASTRA (1y) FORD MONDEO
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Accident 200143W772011

Slight
51.4601, -1.1153
2 vehicles 2 casualties
Vehicle Vehicle
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Accident 200143W673011

Slight
51.4990, -0.7240
4 vehicles 1 casualty
Goods 7.5 tonnes mgw and over CHRYSLER VOYAGER (1y) CITROEN AX SEAT ALHAMBRA
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Accident 200143W710011

Slight
51.4203, -0.9224
2 vehicles 1 casualty
MAN Model Missing MERCEDES Model Missing
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Accident 2001620029497

Slight
51.5999, -3.7899
2 vehicles 2 casualties
Vehicle VAUXHALL CAVALIER
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Accident 2001520016144

Slight
51.5153, -2.5199
3 vehicles 1 casualty
Vehicle FORD ESCORT FORD FIESTA (2y)
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Accident 2001620034819

Slight
51.5168, -3.7008
2 vehicles 3 casualties
MG MGF (3y) VAUXHALL CAVALIER
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Accident 2001620029383

Slight
51.6487, -3.8495
2 vehicles 1 casualty
FORD TRANSIT (2y) RENAULT CLIO
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Accident 200143W623011

Serious
51.5030, -0.6183
1 vehicle 2 casualties
Vehicle
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Accident 200154CD09101

Slight
51.5142, -2.1206
3 vehicles 1 casualty
HONDA CIVIC VAUXHALL CAVALIER Vehicle
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Accident 200143W653011

Slight
51.4734, -1.5366
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 2001520015792

Slight
51.5375, -2.5401
3 vehicles 1 casualty
VAUXHALL ASTRA (1y) RENAULT MEGANE (3y) FORD KA (4y)
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Accident 200101ID00007

Slight
51.4805, -0.4533
1 vehicle 1 casualty
Goods 7.5 tonnes mgw and over
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Accident 200101TX00075

Slight
51.4948, -0.4537
2 vehicles 1 casualty
RELIANT METROCAB PEUGEOT 405
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Accident 200101TX00063

Serious
51.4902, -0.2797
5 vehicles 10 casualties
PEUGEOT 205 FORD FIESTA (1y) FORD TRANSIT (4y) MERCEDES Model Missing MERCEDES C CLASS
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Accident 2001620030272

Slight
51.5255, -3.5251
1 vehicle 1 casualty
VAUXHALL CORSA (4y)
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