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 2013542022313

Slight
51.5265, -1.7265
1 vehicle 1 casualty
Motorcycle over 500cc
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Accident 201301TX20092

Slight
51.4927, -0.3253
3 vehicles 2 casualties
Car TOYOTA CELICA VOLKSWAGEN PASSAT
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Accident 201301TX20099

Slight
51.4914, -0.2997
2 vehicles 1 casualty
Motorcycle 125cc and under SKODA FABIA
View Details

Accident 201301TX20090

Slight
51.4913, -0.2993
3 vehicles 1 casualty
RENAULT SCENIC (1y) VOLVO 850 PEUGEOT 206
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Accident 2013621300378

Slight
51.6084, -3.8043
2 vehicles 1 casualty
VOLKSWAGEN GOLF LAND ROVER FREELANDER
View Details

Accident 201343R155023

Slight
51.4931, -0.5288
2 vehicles 1 casualty
RENAULT KANGOO (1y) VAUXHALL ASTRA
View Details

Accident 201343R167023

Slight
51.4932, -0.5219
5 vehicles 5 casualties
VOLKSWAGEN CRAFTER NISSAN PRIMERA VAUXHALL VECTRA MERCEDES C CLASS (1y) PEUGEOT EXPERT (2y)
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Accident 2013621300487

Slight
51.6667, -3.8854
3 vehicles 1 casualty
SKODA FABIA (1y) SUBARU FORESTER PEUGEOT BOXER
View Details

Accident 2013621300449

Slight
51.5605, -3.7387
2 vehicles 2 casualties
Car Bus or coach (17 or more pass seats)
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Accident 2013521301467

Slight
51.5119, -2.5183
2 vehicles 1 casualty
VOLKSWAGEN SHARAN BMW 3 SERIES (4y)
View Details

Accident 201301TX20084

Slight
51.4919, -0.4070
2 vehicles 1 casualty
BMW 5 SERIES RENAULT MEGANE
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Accident 201343R150023

Serious
51.4941, -0.5045
3 vehicles 1 casualty
DAEWOO KALOS DAF TRUCKS Model Missing (1y) Goods 7.5 tonnes mgw and over
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Accident 201301TX20082

Slight
51.4913, -0.4064
2 vehicles 1 casualty
MAN Model Missing FORD MONDEO
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Accident 201343R108023

Slight
51.4944, -0.5020
1 vehicle 1 casualty
AUDI A4
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Accident 201301XH30095

Slight
51.4950, -0.4449
3 vehicles 3 casualties
VAUXHALL ZAFIRA (3y) MERCEDES VITO VOLVO S80 (3y)
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Accident 201343R112023

Slight
51.4895, -0.5509
2 vehicles 1 casualty
BMW 3 SERIES NISSAN JUKE (2y)
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Accident 201343R116023

Slight
51.4896, -0.5509
3 vehicles 2 casualties
HYUNDAI I30 (1y) MERCEDES CLC CLASS (4y) Car
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Accident 2013541595013

Slight
51.5150, -2.0776
2 vehicles 2 casualties
HYUNDAI IX35 (1y) MG ZS
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Accident 201301TX20065

Slight
51.4915, -0.2959
4 vehicles 3 casualties
Car Minibus (8-16 passenger seats) BMW X5 VOLKSWAGEN PASSAT (1y)
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Accident 201343R097023

Slight
51.4901, -0.5482
3 vehicles 3 casualties
FORD FOCUS SUZUKI VITARA MERCEDES A CLASS
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