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 199962F022299

Slight
51.5132, -3.5770
2 vehicles 2 casualties
VAUXHALL CAVALIER VAUXHALL ASTRA (1y)
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Accident 199943W298069

Slight
51.4826, -1.5583
1 vehicle 1 casualty
Vehicle
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Accident 199901TX00625

Slight
51.4952, -0.4527
2 vehicles 1 casualty
PEUGEOT 405 TRIUMPH Model Missing
View Details

Accident 199943W261069

Slight
51.4536, -1.3122
4 vehicles 2 casualties
MERCEDES Model Missing PEUGEOT 205 RENAULT MEGANE (2y) VOLVO Model Missing (4y)
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Accident 199943R342069

Slight
51.4126, -0.9569
4 vehicles 1 casualty
HONDA Model Missing BMW 5 SERIES (2y) Bus or coach (17 or more pass seats) Vehicle
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Accident 1999520076775

Slight
51.4985, -2.3832
2 vehicles 1 casualty
FORD MONDEO (2y) SEAT IBIZA (4y)
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Accident 199943W268069

Slight
51.4629, -1.2370
2 vehicles 2 casualties
Vehicle LAND ROVER DISCOVERY (2y)
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Accident 199943R341069

Slight
51.4222, -1.0286
3 vehicles 1 casualty
ROVER 200 SERIES FIAT PUNTO VAUXHALL ASTRA (2y)
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Accident 199954MA05099

Slight
51.5256, -1.7146
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under Goods 7.5 tonnes mgw and over
View Details

Accident 199954MA07999

Slight
51.5149, -2.0778
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 199943R347069

Slight
51.4412, -0.8311
1 vehicle 1 casualty
PEUGEOT 205
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Accident 199943R389069

Slight
51.4440, -0.8255
3 vehicles 2 casualties
LEYLAND DAF FT 95 (4y) VAUXHALL CORSAVAN TOYOTA PREVIA (1y)
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Accident 199962J017999

Slight
51.6760, -3.9076
2 vehicles 1 casualty
Vehicle PEUGEOT 205
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Accident 199901TX00611

Slight
51.4898, -0.3165
3 vehicles 2 casualties
Vehicle Vehicle FORD TRANSIT
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Accident 1999610094399

Slight
51.5629, -3.0394
2 vehicles 2 casualties
SCANIA Model Missing FORD FIESTA
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Accident 199954MB04999

Slight
51.5098, -1.6170
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Vehicle
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Accident 199901TX00619

Slight
51.4950, -0.4540
2 vehicles 1 casualty
FORD GRANADA Vehicle
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Accident 1999610072499

Slight
51.5970, -2.9440
1 vehicle 2 casualties
PEUGEOT 406
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Accident 199901TX00598

Slight
51.4913, -0.3013
3 vehicles 1 casualty
PEUGEOT 406 (2y) VOLKSWAGEN GOLF PEUGEOT 406 (2y)
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Accident 1999610131699

Slight
51.5729, -3.0330
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over FORD ESCORT
View Details