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 24,220 accidents

Accident 2005620143525

Slight
51.6935, -4.0266
2 vehicles 2 casualties
ISUZU TROOPER NISSAN ALMERA
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Accident 200501XH30678

Slight
51.4946, -0.4534
2 vehicles 1 casualty
BMW 5 SERIES NISSAN Model Missing (2y)
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Accident 200501XH30705

Slight
51.4956, -0.4520
2 vehicles 1 casualty
Triumph SPEED MASTER (1y) CARBODIES TAXI
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Accident 200543W117115

Slight
51.4933, -0.5288
2 vehicles 1 casualty
Car Car
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Accident 2005520149420

Slight
51.5368, -2.5355
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over VAUXHALL CORSA
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Accident 200543N113115

Slight
51.4943, -0.5014
1 vehicle 1 casualty
MG TF (3y)
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Accident 2005610090705

Slight
51.6025, -2.9062
1 vehicle 1 casualty
RENAULT CLIO (2y)
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Accident 2005620141444

Slight
51.5053, -3.3095
2 vehicles 2 casualties
ROVER 200 SERIES VOLKSWAGEN POLO
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Accident 200543W081115

Slight
51.5078, -0.6386
3 vehicles 1 casualty
MERCEDES Model Missing (1y) LAND ROVER FREELANDER PORSCHE CAYENNE (2y)
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Accident 200543N117115

Slight
51.4932, -0.5261
2 vehicles 1 casualty
VOLKSWAGEN GOLF Motorcycle 125cc and under
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Accident 2005620141906

Slight
51.6304, -3.8352
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under MITSUBISHI COLT
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Accident 200554MA09405

Slight
51.5368, -1.7811
3 vehicles 1 casualty
Car FORD FIESTA Goods over 3.5t. and under 7.5t
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Accident 2005620142420

Slight
51.6020, -3.7958
2 vehicles 1 casualty
SCANIA Model Missing FORD ESCORT
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Accident 2005620141202

Slight
51.5067, -3.3106
2 vehicles 1 casualty
Car VOLKSWAGEN POLO (2y)
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Accident 2005620141551

Slight
51.5328, -3.5704
3 vehicles 1 casualty
PEUGEOT 206 RENAULT MEGANE (2y) FORD FIESTA (4y)
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Accident 200543N181115

Slight
51.4935, -0.5088
1 vehicle 1 casualty
MINI ONE
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Accident 2005520144754

Slight
51.4999, -2.3662
2 vehicles 1 casualty
PEUGEOT 206 (4y) Car
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Accident 200501TX20683

Slight
51.4902, -0.3081
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Car
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Accident 2005620141724

Slight
51.5068, -3.3169
2 vehicles 1 casualty
Car LDV 400 SERIES
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Accident 2005620141554

Slight
51.5329, -3.5655
2 vehicles 1 casualty
Car VOLKSWAGEN POLO
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