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 200543N207085

Slight
51.4931, -0.5218
4 vehicles 1 casualty
Car MERCEDES A CLASS Car Car
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Accident 200543W207085

Slight
51.4809, -1.5541
2 vehicles 1 casualty
Car FORD ESCORT
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Accident 200554MA07505

Slight
51.5146, -1.6401
2 vehicles 1 casualty
Car CITROEN C5 (1y)
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Accident 2005620136363

Slight
51.5145, -3.6629
2 vehicles 1 casualty
Motorcycle over 125cc and up to 500cc RENAULT LAGUNA (4y)
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Accident 2005520104639

Fatal
51.5050, -2.4975
1 vehicle 2 casualties
BMW 5 SERIES (3y)
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Accident 200543N203085

Slight
51.4947, -0.4954
1 vehicle 2 casualties
NISSAN MICRA
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Accident 200543W188085

Slight
51.4529, -1.3814
1 vehicle 1 casualty
Car
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Accident 2005620136428

Fatal
51.5143, -3.6904
5 vehicles 6 casualties
LEYLAND DAF FA 45 FORD KA (2y) TOYOTA COROLLA VAUXHALL MOVANO MERCEDES Model Missing
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Accident 200543W180085

Slight
51.5001, -0.5910
2 vehicles 1 casualty
Car Car
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Accident 200543W159085

Slight
51.4585, -1.1903
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over SAAB 9000
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Accident 200543W161085

Slight
51.4210, -0.9052
1 vehicle 2 casualties
IVECO Model Missing
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Accident 2005520105015

Slight
51.5122, -2.5170
2 vehicles 1 casualty
IVECO-FORD Model Missing VOLKSWAGEN PASSAT (3y)
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Accident 200543N501085

Slight
51.5158, -0.6548
1 vehicle 1 casualty
Car
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Accident 2005620136708

Slight
51.5067, -3.3106
2 vehicles 2 casualties
BMW 3 SERIES CITROEN XSARA (1y)
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Accident 2005610074905

Slight
51.5839, -3.0358
2 vehicles 2 casualties
ROVER MAESTRO ISUZU TRUCKS NKR (1y)
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Accident 200543W146085

Slight
51.4594, -1.1864
1 vehicle 1 casualty
Goods 7.5 tonnes mgw and over
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Accident 200554MA07305

Slight
51.5199, -2.0511
2 vehicles 2 casualties
RENAULT CLIO (1y) RENAULT KANGOO
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Accident 200543W118085

Slight
51.4971, -0.5869
2 vehicles 2 casualties
PEUGEOT 206 (3y) BMW 3 SERIES
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Accident 200554MA07205

Slight
51.5535, -1.8748
2 vehicles 1 casualty
RENAULT Model Missing (2y) PEUGEOT 406
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Accident 200543W141085

Slight
51.5106, -0.6509
2 vehicles 1 casualty
RENAULT MEGANE (1y) FORD KA (3y)
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