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 2017621700726

Slight
51.6628, -3.8778
2 vehicles 2 casualties
FORD TRANSIT TOYOTA AYGO (1y)
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Accident 2017621700728

Slight
51.6764, -3.9041
2 vehicles 2 casualties
VAUXHALL CORSA FORD FOCUS
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Accident 2017543945817

Slight
51.5443, -1.8548
4 vehicles 1 casualty
MAZDA 6 RENAULT CLIO VAUXHALL ASTRA Car
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Accident 2017621700717

Slight
51.6764, -3.9501
2 vehicles 1 casualty
AUDI A6 Car
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Accident 2017430128539

Serious
51.4414, -0.8301
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Goods vehicle - unknown weight
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Accident 2017621700693

Slight
51.5334, -3.2216
1 vehicle 1 casualty
RENAULT CLIO
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Accident 2017430139797

Slight
51.4322, -0.8530
2 vehicles 1 casualty
MERCEDES VIANO AUDI A4 (4y)
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Accident 2017621700698

Slight
51.5162, -3.6949
1 vehicle 1 casualty
CITROEN NEMO
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Accident 2017621700697

Serious
51.5162, -3.6949
1 vehicle 1 casualty
MITSUBISHI Model Missing
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Accident 2017010034546

Slight
51.4915, -0.2824
2 vehicles 1 casualty
BMW 5 SERIES (4y) YAMAHA YZF R125
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Accident 2017543692417

Slight
51.5183, -2.2571
3 vehicles 1 casualty
MERCEDES A CLASS (4y) DAF TRUCKS Model Missing (4y) SUZUKI IGNIS
View Details

Accident 2017430129217

Slight
51.4931, -0.5189
2 vehicles 1 casualty
PORSCHE CAYMAN (3y) AUDI A3
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Accident 2017621700675

Slight
51.5100, -3.2987
3 vehicles 1 casualty
SAAB 9-3 SEAT LEON LAND ROVER RANGE ROVER
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Accident 2017543621217

Slight
51.5466, -1.8565
2 vehicles 1 casualty
MERCEDES C CLASS (1y) VAUXHALL VIVARO (1y)
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Accident 2017430139743

Slight
51.4933, -0.5230
3 vehicles 2 casualties
VOLVO Model Missing PEUGEOT 206 FORD FOCUS (2y)
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Accident 2017010070710

Slight
51.4945, -0.4416
3 vehicles 1 casualty
TOYOTA PRIUS+ (2y) MERCEDES E CLASS (1y) VOLKSWAGEN TRANSPORTER (1y)
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Accident 2017430283930

Slight
51.4946, -0.7353
1 vehicle 1 casualty
VAUXHALL MERIVA
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Accident 2017621700634

Slight
51.6505, -3.8499
1 vehicle 1 casualty
SEAT IBIZA
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Accident 2017430129199

Slight
51.4322, -0.8530
2 vehicles 2 casualties
BMW 3 SERIES VAUXHALL ASTRA
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Accident 2017543416417

Slight
51.5591, -1.9092
2 vehicles 1 casualty
PEUGEOT 107 MAN Model Missing
View Details