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 200054MB02000

Slight
51.5112, -2.2099
2 vehicles 2 casualties
FORD ESCORT FORD FOCUS (1y)
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Accident 200043W355020

Slight
51.4725, -1.5332
2 vehicles 1 casualty
VAUXHALL CAVALIER Goods 7.5 tonnes mgw and over
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Accident 200043W361020

Slight
51.4562, -0.7983
1 vehicle 1 casualty
VOLKSWAGEN GOLF
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Accident 200043W578020

Slight
51.5040, -0.6197
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 200043W343020

Slight
51.4368, -1.0602
2 vehicles 1 casualty
ROVER METRO MITSUBISHI Model Missing (1y)
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Accident 200043W322020

Slight
51.4880, -0.5565
2 vehicles 1 casualty
Vehicle VOLVO 850 (4y)
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Accident 2000610018100

Slight
51.5972, -3.0139
1 vehicle 1 casualty
FORD MONDEO (4y)
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Accident 200043W421020

Slight
51.4929, -0.5137
2 vehicles 1 casualty
FORD SIERRA AUDI A4 (4y)
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Accident 200043W287020

Slight
51.5035, -0.6930
2 vehicles 2 casualties
VAUXHALL ASTRA (1y) VAUXHALL ASTRA
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Accident 200043W348020

Slight
51.5114, -0.6556
1 vehicle 1 casualty
PEUGEOT 306 (3y)
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Accident 200043W274020

Slight
51.4932, -0.5118
2 vehicles 4 casualties
Goods 7.5 tonnes mgw and over FORD SIERRA
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Accident 200043W277020

Slight
51.4913, -0.5815
3 vehicles 3 casualties
FORD FOCUS (1y) PEUGEOT 306 (4y) FORD MONDEO (2y)
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Accident 200001TX00394

Slight
51.4947, -0.4942
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 2000520020834

Slight
51.5052, -2.4770
1 vehicle 2 casualties
Vehicle
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Accident 200043W210020

Slight
51.4710, -1.5263
1 vehicle 1 casualty
FORD MONDEO (3y)
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Accident 200001TX00128

Slight
51.4829, -0.4528
3 vehicles 1 casualty
SUBARU LEGACY VAUXHALL ASTRA Vehicle
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Accident 200043W207020

Slight
51.4947, -0.5030
2 vehicles 1 casualty
LEYLAND DAF FTG 95XF (1y) FORD FIESTA
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Accident 200054MB01300

Slight
51.5279, -1.7331
1 vehicle 1 casualty
SAAB 900 (4y)
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Accident 200001TX00113

Slight
51.4882, -0.3825
2 vehicles 1 casualty
HONDA Model Missing (1y) ALFA ROMEO 156 (2y)
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Accident 200001TX00150

Slight
51.4912, -0.4538
2 vehicles 1 casualty
KAWASAKI ZX600 (1y) PEUGEOT 405
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