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 200843R158118

Slight
51.5008, -0.5930
4 vehicles 3 casualties
Car TOYOTA AURIS (1y) SEAT LEON (4y) Car
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Accident 2008610100908

Slight
51.5747, -3.0326
1 vehicle 1 casualty
DAEWOO MATIZ
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Accident 2008610093308

Slight
51.5952, -2.9496
2 vehicles 1 casualty
TOYOTA YARIS Goods 7.5 tonnes mgw and over
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Accident 200801XH30768

Slight
51.4961, -0.4542
3 vehicles 1 casualty
Car Car MERCEDES A CLASS (4y)
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Accident 200843R091118

Slight
51.4302, -0.8596
2 vehicles 1 casualty
Car FORD FOCUS
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Accident 200843W120118

Slight
51.4540, -1.3014
2 vehicles 1 casualty
ROVER 75 VAUXHALL VECTRA (2y)
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Accident 200854MB07108

Serious
51.5550, -1.8792
1 vehicle 1 casualty
MERCEDES Model Missing (2y)
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Accident 200801XH30756

Slight
51.4952, -0.4524
2 vehicles 3 casualties
CITROEN XSARA (3y) JAGUAR XJ SERIES
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Accident 200843W114118

Slight
51.4486, -1.4195
5 vehicles 3 casualties
IVECO DAILY (2y) FORD FOCUS FORD FIESTA FORD KA MERCEDES E CLASS
View Details

Accident 2008620184781

Slight
51.6007, -3.7930
1 vehicle 1 casualty
BMW 3 SERIES
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Accident 2008520811714

Slight
51.4978, -2.4380
1 vehicle 1 casualty
VAUXHALL CORSA (2y)
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Accident 200843R059118

Slight
51.4932, -0.5261
3 vehicles 4 casualties
VAUXHALL CORSA FORD TRANSIT (2y) CITROEN SAXO
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Accident 2008620184133

Slight
51.5947, -3.7746
3 vehicles 2 casualties
VAUXHALL CORSA FORD TRANSIT (4y) Vehicle
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Accident 200843W060118

Serious
51.4491, -1.4662
4 vehicles 1 casualty
VAUXHALL ASTRAVAN AUDI COUPE VAUXHALL OMEGA ROVER 400 SERIES
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Accident 2008620184417

Slight
51.5080, -3.3353
2 vehicles 1 casualty
Car Motorcycle over 500cc
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Accident 200854EP47708

Slight
51.5143, -2.1206
2 vehicles 1 casualty
VOLKSWAGEN GOLF SAAB 9-5 (1y)
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Accident 2008610083808

Slight
51.5829, -3.0358
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over PROTON PERSONA
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Accident 200801TX20635

Slight
51.4896, -0.3716
2 vehicles 1 casualty
TOYOTA PREVIA MERCEDES E CLASS
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Accident 200843R031118

Slight
51.5025, -0.6155
2 vehicles 1 casualty
BMW 5 SERIES VAUXHALL CORSA (2y)
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Accident 200801TX20618

Slight
51.4913, -0.2821
2 vehicles 1 casualty
VAUXHALL ASTRA Vehicle
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