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 2013621301024

Serious
51.5155, -3.4739
4 vehicles 2 casualties
FIAT 500 (2y) MINI COOPER VOLKSWAGEN BEETLE PEUGEOT 206
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Accident 201343R075063

Slight
51.5044, -0.6911
6 vehicles 3 casualties
NISSAN JUKE (1y) MERCEDES A CLASS KIA VENGA VAUXHALL ZAFIRA MERCEDES C CLASS VOLKSWAGEN GOLF (4y)
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Accident 2013621300998

Slight
51.5068, -3.3116
2 vehicles 1 casualty
FORD FOCUS (1y) VOLKSWAGEN GOLF
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Accident 2013521303939

Slight
51.5348, -2.5369
5 vehicles 3 casualties
DAF TRUCKS FAD 85CF BMW 1 SERIES (3y) MAZDA 6 TOYOTA AYGO (1y) VOLKSWAGEN POLO
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Accident 201343R069063

Slight
51.4935, -0.5102
2 vehicles 2 casualties
VAUXHALL VECTRA HONDA CIVIC
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Accident 2013610028413

Slight
51.6039, -2.9938
2 vehicles 1 casualty
DAF TRUCKS Model Missing VAUXHALL MERIVA
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Accident 201343W091063

Slight
51.4601, -1.1103
2 vehicles 1 casualty
FIAT PUNTO TRIUMPH SPEED TRIPLE 1050 (3y)
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Accident 2013621300990

Slight
51.5158, -3.2826
3 vehicles 2 casualties
VOLKSWAGEN GOLF CITROEN C4 (2y) RENAULT LAGUNA
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Accident 201343R073063

Slight
51.4885, -0.5549
3 vehicles 1 casualty
BMW 3 SERIES (3y) AUDI A3 (4y) BMW 3 SERIES (2y)
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Accident 201343R077063

Slight
51.5090, -0.6441
2 vehicles 1 casualty
FIAT PUNTO (3y) AUDI A4 (3y)
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Accident 2013545385413

Slight
51.5570, -1.9161
1 vehicle 2 casualties
Car
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Accident 2013521303946

Slight
51.5401, -2.5425
8 vehicles 4 casualties
PORSCHE BOXSTER FORD KA VOLKSWAGEN PASSAT VOLKSWAGEN PASSAT BMW 3 SERIES NISSAN MICRA Car FORD MONDEO (1y)
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Accident 201343W063063

Slight
51.4697, -1.5210
1 vehicle 1 casualty
VAUXHALL CORSA (1y)
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Accident 2013621300970

Slight
51.5061, -3.3094
2 vehicles 1 casualty
HYUNDAI COUPE (4y) FORD S-MAX (1y)
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Accident 201343R110063

Slight
51.4932, -0.5232
3 vehicles 3 casualties
FORD TRANSIT (1y) HONDA FR-V VAUXHALL ASTRA
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Accident 2013621300943

Serious
51.5331, -3.5991
2 vehicles 1 casualty
MERCEDES SPRINTER Goods 7.5 tonnes mgw and over
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Accident 201301TX20287

Slight
51.4901, -0.2796
3 vehicles 1 casualty
FORD TRANSIT MERCEDES SL CLASS (2y) Taxi/Private hire car
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Accident 2013545308613

Slight
51.5147, -2.1027
2 vehicles 1 casualty
FORD GALAXY (1y) SCANIA Model Missing
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Accident 2013521303752

Slight
51.5355, -2.5380
2 vehicles 2 casualties
SCANIA Model Missing MITSUBISHI COLT
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Accident 201343W047063

Slight
51.4626, -1.2337
1 vehicle 3 casualties
FORD FOCUS
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