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 200454MB08604

Slight
51.5563, -1.8870
2 vehicles 2 casualties
NISSAN MICRA FORD FIESTA
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Accident 200454MA08504

Serious
51.5144, -2.1021
2 vehicles 1 casualty
FORD FOCUS (1y) MERCEDES Model Missing (2y)
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Accident 2004520118621

Slight
51.5010, -2.4595
3 vehicles 1 casualty
IVECO-FORD Model Missing RENAULT LAGUNA FORD FIESTA
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Accident 2004620117206

Slight
51.6024, -3.7965
2 vehicles 1 casualty
VOLVO 440 FORD ESCORT
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Accident 2004620117550

Slight
51.6337, -3.8385
5 vehicles 3 casualties
CITROEN C3 (2y) NISSAN ALMERA (2y) PEUGEOT 306 (3y) HYUNDAI ACCENT (2y) VOLKSWAGEN PASSAT
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Accident 2004620116435

Slight
51.6763, -3.9966
2 vehicles 1 casualty
MG ZT (2y) RENAULT CLIO (2y)
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Accident 2004620117152

Slight
51.5572, -3.7363
4 vehicles 5 casualties
Vehicle TOYOTA CARINA VOLKSWAGEN PASSAT HONDA CIVIC (2y)
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Accident 200443W062094

Slight
51.4535, -1.3283
3 vehicles 2 casualties
FORD FIESTA VAUXHALL ASTRA BMW 3 SERIES (1y)
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Accident 200454MB08304

Slight
51.5145, -2.0836
4 vehicles 1 casualty
PEUGEOT 306 Vehicle Vehicle TOYOTA YARIS (1y)
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Accident 200454MA08404

Slight
51.5288, -1.7402
1 vehicle 1 casualty
MAZDA MX-5
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Accident 2004520116076

Slight
51.5692, -2.6540
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 2004520115169

Serious
51.4977, -2.4077
2 vehicles 2 casualties
BMW R 850 R Van / Goods 3.5 tonnes mgw or under
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Accident 2004610097304

Slight
51.5971, -2.9443
3 vehicles 1 casualty
FORD MONDEO VOLKSWAGEN SHARAN HONDA CRV (2y)
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Accident 2004620117135

Slight
51.6482, -3.8501
2 vehicles 1 casualty
FORD FIESTA RENAULT CLIO (1y)
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Accident 2004620117131

Slight
51.5717, -3.7485
2 vehicles 2 casualties
FORD ESCORT FORD MONDEO (3y)
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Accident 2004620116259

Slight
51.6777, -3.9132
1 vehicle 1 casualty
SUZUKI GSXR 1000
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Accident 2004620116381

Slight
51.6478, -3.8508
2 vehicles 1 casualty
Vehicle ROVER 200 SERIES
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Accident 200454CP49604

Slight
51.5143, -2.1206
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 200443W531084

Slight
51.4471, -1.0740
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over HONDA CIVIC (2y)
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Accident 200443W524084

Slight
51.4990, -0.7256
3 vehicles 1 casualty
IVECO DAILY VAUXHALL ASTRA FORD FIESTA
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