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 201243R214102

Slight
51.5019, -0.6114
3 vehicles 1 casualty
Car LEXUS LS400 FORD S-MAX (1y)
View Details

Accident 201201XH30673

Slight
51.4942, -0.4830
3 vehicles 1 casualty
NISSAN NV200 LAND ROVER FREELANDER VOLKSWAGEN SHARAN
View Details

Accident 201243N211102

Slight
51.5070, -0.6854
1 vehicle 1 casualty
RENAULT WIND ROADSTER (1y)
View Details

Accident 201243N202102

Slight
51.5116, -0.6604
4 vehicles 3 casualties
HYUNDAI I10 (4y) BMW 3 SERIES VOLKSWAGEN GOLF VOLKSWAGEN POLO
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Accident 201243W185102

Fatal
51.4628, -1.2298
3 vehicles 1 casualty
MERCEDES Model Missing (3y) MAZDA RX8 Goods 7.5 tonnes mgw and over
View Details

Accident 201243W157102

Slight
51.4563, -1.3506
2 vehicles 1 casualty
VAUXHALL INSIGNIA Car
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Accident 2012610061912

Slight
51.5912, -2.8518
5 vehicles 2 casualties
MAZDA 3 (4y) PEUGEOT 206 ALFA ROMEO GT PEUGEOT 306 Yamaha XJ6
View Details

Accident 2012521207537

Slight
51.5455, -2.5473
2 vehicles 1 casualty
Car PEUGEOT 107
View Details

Accident 2012549493712

Serious
51.5022, -1.5897
2 vehicles 2 casualties
Van / Goods 3.5 tonnes mgw or under SCANIA Model Missing
View Details

Accident 201201XH30662

Slight
51.4948, -0.4451
3 vehicles 2 casualties
BMW 3 SERIES MERCEDES CLC CLASS (2y) VAUXHALL INSIGNIA
View Details

Accident 201243R159102

Slight
51.4932, -0.5189
2 vehicles 2 casualties
RENAULT CLIO AUDI A2
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Accident 201243W144102

Serious
51.4474, -1.4507
4 vehicles 2 casualties
IVECO-FORD Model Missing MG MGF BMW 3 SERIES Car
View Details

Accident 2012621201534

Slight
51.5142, -3.4843
1 vehicle 1 casualty
BMW M3
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Accident 201201TD00136

Fatal
51.4933, -0.3580
1 vehicle 1 casualty
SCANIA Model Missing
View Details

Accident 201243W164102

Slight
51.4631, -1.2509
3 vehicles 3 casualties
PEUGEOT 306 BMW 1 SERIES (1y) VOLKSWAGEN GOLF (1y)
View Details

Accident 201243R196102

Slight
51.4945, -0.7355
5 vehicles 5 casualties
MERCEDES C CLASS (2y) FORD FIESTA Car FORD FOCUS BMW 3 SERIES (4y)
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Accident 201243R195102

Slight
51.5185, -0.6548
3 vehicles 1 casualty
VOLKSWAGEN GOLF FORD FOCUS (3y) BMW 1 SERIES (2y)
View Details

Accident 201243R124102

Slight
51.5026, -0.6946
2 vehicles 1 casualty
JAGUAR X TYPE Motorcycle over 125cc and up to 500cc
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Accident 201243R133102

Slight
51.4919, -0.5418
1 vehicle 1 casualty
SKODA SUPERB (3y)
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Accident 201243W104102

Slight
51.4215, -0.9041
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over FORD ESCORT
View Details