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 2024430407415

Slight
51.5113, -0.6538
2 vehicles 1 casualty
Car Goods 7.5 tonnes mgw and over
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Accident 2024610034124

Slight
51.5708, -3.0336
3 vehicles 2 casualties
DAF TRUCKS MODEL MISSING (2y) MERCEDES SPRINTER (1y) MAXUS DELIVER (2y)
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Accident 2024010527861

Slight
51.4910, -0.3208
2 vehicles 1 casualty
DAF TRUCKS MODEL MISSING (2y) MERCEDES SPRINTER (2y)
View Details

Accident 2024010527249

Slight
51.4958, -0.4606
1 vehicle 1 casualty
BMW 3 SERIES
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Accident 2024010526928

Serious
51.4953, -0.3319
2 vehicles 1 casualty
BMW S 1000 TOYOTA VERSO
View Details

Accident 2024610032524

Slight
51.6029, -2.9256
2 vehicles 1 casualty
KIA NIRO VAUXHALL VIVARO (2y)
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Accident 2024522500342

Serious
51.5004, -2.3635
2 vehicles 1 casualty
VOLKSWAGEN T-ROC (1y) HONDA CBF (1y)
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Accident 2024430382785

Slight
51.4471, -1.4478
2 vehicles 1 casualty
VOLKSWAGEN PASSAT RENAULT SCENIC
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Accident 2024610031824

Slight
51.5851, -3.0357
1 vehicle 1 casualty
MITSUBISHI SHOGUN
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Accident 2024430380410

Slight
51.4929, -0.5350
3 vehicles 2 casualties
POLESTAR 2 (1y) VAUXHALL ASTRA Taxi/Private hire car
View Details

Accident 2024010526021

Slight
51.4952, -0.4526
1 vehicle 1 casualty
MERCEDES V CLASS (4y)
View Details

Accident 2024430367406

Slight
51.4535, -0.8031
1 vehicle 1 casualty
BMW 1 SERIES
View Details

Accident 2024622400557

Slight
51.5142, -3.3726
2 vehicles 1 casualty
FIAT PANDA JAGUAR XF SERIES
View Details

Accident 2024548522924

Slight
51.5359, -1.7773
2 vehicles 1 casualty
BMW M2 (2y) AUDI A1
View Details

Accident 2024548473024

Slight
51.5549, -1.9204
1 vehicle 1 casualty
MERCEDES A CLASS
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Accident 2024010521312

Slight
51.4896, -0.4535
3 vehicles 2 casualties
CAETANO LEVANTE MERCEDES TOURISMO (3y) AUDI Q5 (1y)
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Accident 2024010521263

Slight
51.4917, -0.4096
1 vehicle 1 casualty
BMW 5 SERIES (4y)
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Accident 2024548088224

Slight
51.5179, -1.6568
2 vehicles 2 casualties
JAGUAR F-TYPE Car
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Accident 2024622400488

Serious
51.6767, -3.9964
1 vehicle 1 casualty
YAMAHA YZF (1y)
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Accident 2024622400482

Slight
51.5469, -3.1737
1 vehicle 2 casualties
FORD FOCUS
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