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 201443W179064

Slight
51.4495, -1.4138
1 vehicle 1 casualty
VOLKSWAGEN GOLF
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Accident 201443R164064

Slight
51.4932, -0.5203
2 vehicles 1 casualty
RENAULT MEGANE PEUGEOT 207
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Accident 2014545649614

Slight
51.5341, -2.0086
1 vehicle 1 casualty
VOLKSWAGEN URBAN
View Details

Accident 201443W170064

Slight
51.4849, -0.7570
2 vehicles 1 casualty
AUDI A3 Car
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Accident 201401XH30370

Slight
51.4952, -0.4462
3 vehicles 2 casualties
MERCEDES A CLASS (1y) VAUXHALL ZAFIRA MAZDA 323
View Details

Accident 201443R153064

Slight
51.4932, -0.5218
4 vehicles 1 casualty
SKODA FABIA LEXUS IS250 Car Car
View Details

Accident 2014545623014

Slight
51.5296, -1.7447
2 vehicles 1 casualty
PEUGEOT 307 DAF TRUCKS FTG 85CF
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Accident 201443W154064

Slight
51.4118, -0.9648
1 vehicle 1 casualty
FIAT PUNTO
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Accident 201443R155064

Slight
51.5093, -0.6454
2 vehicles 1 casualty
Motorcycle over 500cc Car
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Accident 2014621401126

Slight
51.5276, -3.6274
2 vehicles 1 casualty
VAUXHALL CORSA DAF TRUCKS Model Missing
View Details

Accident 2014621401117

Slight
51.5321, -3.2280
3 vehicles 1 casualty
LAND ROVER DISCOVERY (1y) VAUXHALL VIVARO (3y) FORD FIESTA
View Details

Accident 2014545472714

Slight
51.5532, -1.9235
2 vehicles 1 casualty
FORD KA FORD KA (3y)
View Details

Accident 201443W113064

Slight
51.4685, -1.5173
2 vehicles 1 casualty
BMW 3 SERIES Goods 7.5 tonnes mgw and over
View Details

Accident 201443W126064

Slight
51.4479, -1.4564
2 vehicles 4 casualties
VOLKSWAGEN PASSAT VAUXHALL ASTRA
View Details

Accident 201401ID60031

Slight
51.4821, -0.4527
3 vehicles 2 casualties
BMW 5 SERIES AUDI A5 HONDA CIVIC
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Accident 2014621401120

Slight
51.5168, -3.7029
1 vehicle 2 casualties
FORD FIESTA
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Accident 2014610030314

Slight
51.6008, -2.9322
2 vehicles 1 casualty
MERCEDES Model Missing (2y) MINI COOPER (3y)
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Accident 201401ID60029

Slight
51.4951, -0.4543
2 vehicles 2 casualties
PEUGEOT 407 VAUXHALL CORSA (2y)
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Accident 2014610049714

Serious
51.5787, -2.7179
2 vehicles 1 casualty
RENAULT CLIO SCANIA Model Missing (1y)
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Accident 201401XH30350

Slight
51.4943, -0.4784
2 vehicles 1 casualty
MERCEDES E CLASS SUZUKI GSX 1300
View Details