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 1999520009041

Slight
51.5098, -2.5158
5 vehicles 3 casualties
VAUXHALL ASTRA (2y) ROVER 400 SERIES (1y) ROVER 200 SERIES (2y) Vehicle Vehicle
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Accident 199962D001799

Slight
51.5062, -3.3097
2 vehicles 1 casualty
RENAULT TRAFIC VAUXHALL ASTRA
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Accident 1999610007499

Slight
51.5849, -3.0343
2 vehicles 1 casualty
MERCEDES 190 TOYOTA COROLLA
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Accident 199954MB00059

Slight
51.5257, -1.6987
1 vehicle 1 casualty
PEUGEOT 205
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Accident 1999520011932

Slight
51.5693, -2.6640
2 vehicles 1 casualty
VAUXHALL ASTRA (1y) MERCEDES C CLASS (1y)
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Accident 1999520013021

Slight
51.5695, -2.6651
2 vehicles 1 casualty
Vehicle FORD FIESTA
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Accident 199962F003699

Slight
51.5337, -3.5765
1 vehicle 1 casualty
FORD TRANSIT (4y)
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Accident 199943R076019

Slight
51.4862, -0.7547
2 vehicles 1 casualty
VAUXHALL CAVALIER FORD GRANADA
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Accident 199943R075019

Slight
51.4892, -0.5510
2 vehicles 1 casualty
BMW 7 SERIES Vehicle
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Accident 199943R059019

Slight
51.4905, -0.5473
2 vehicles 2 casualties
BMW 5 SERIES FORD MONDEO
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Accident 199901XH00024

Slight
51.4970, -0.4532
2 vehicles 1 casualty
BMW 3 SERIES (2y) HONDA ACCORD
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Accident 1999610001399

Slight
51.5745, -3.0327
3 vehicles 6 casualties
LEYLAND DAF 400 LAND ROVER DISCOVERY IVECO Model Missing
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Accident 199901TX00027

Serious
51.4953, -0.4693
3 vehicles 1 casualty
VAUXHALL OMEGA ROVER 200 SERIES (2y) FORD ESCORT
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Accident 1999520005274

Slight
51.5398, -2.5421
2 vehicles 1 casualty
HONDA ACCORD (1y) SCANIA Model Missing
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Accident 199943R049019

Slight
51.4350, -0.8468
3 vehicles 1 casualty
HONDA VFR800F (1y) FORD FIESTA Vehicle
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Accident 1999610001299

Slight
51.5938, -3.0239
3 vehicles 1 casualty
RENAULT 19 Van / Goods 3.5 tonnes mgw or under Van / Goods 3.5 tonnes mgw or under
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Accident 199943N090019

Serious
51.5100, -0.6581
1 vehicle 1 casualty
SUZUKI GSXR 600 (1y)
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Accident 1999610015999

Slight
51.5930, -3.0265
2 vehicles 1 casualty
PEUGEOT 106 (4y) MERCEDES E CLASS (4y)
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Accident 199901TX00055

Slight
51.4952, -0.4523
3 vehicles 1 casualty
MERCEDES C CLASS (1y) ROVER 400 SERIES (3y) VAUXHALL OMEGA (1y)
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Accident 199901TX00018

Serious
51.4899, -0.3090
3 vehicles 3 casualties
CHRYSLER Model Missing (1y) FORD SCORPIO (4y) BMW 3 SERIES (3y)
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