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 200143W132121

Serious
51.4926, -0.5824
1 vehicle 1 casualty
Goods 7.5 tonnes mgw and over
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Accident 200143W141121

Slight
51.4916, -0.7408
2 vehicles 1 casualty
FORD FIESTA Vehicle
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Accident 200143W124121

Slight
51.4979, -0.5880
5 vehicles 1 casualty
RENAULT 11 Vehicle NISSAN MICRA FORD FOCUS (2y) LEXUS IS200 (1y)
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Accident 200101TX01333

Slight
51.4951, -0.4526
1 vehicle 1 casualty
PIAGGIO VESPA
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Accident 200143W062121

Slight
51.4930, -0.5159
2 vehicles 1 casualty
NISSAN SUNNY VOLVO 850
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Accident 200154MB13101

Slight
51.5434, -1.8461
2 vehicles 1 casualty
PEUGEOT 106 SEAT ALHAMBRA
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Accident 200143W064121

Slight
51.5023, -0.6114
1 vehicle 1 casualty
VAUXHALL CARLTON
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Accident 200143W075121

Slight
51.4614, -1.2112
1 vehicle 1 casualty
Vehicle
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Accident 200101XH01066

Slight
51.4973, -0.4531
2 vehicles 1 casualty
Vehicle VAUXHALL CARLTON
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Accident 200154MB13001

Fatal
51.4957, -1.5828
2 vehicles 2 casualties
VAUXHALL CALIBRA VOLVO Model Missing
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Accident 2001610131301

Slight
51.5888, -3.0318
5 vehicles 1 casualty
Vehicle BMW 3 SERIES MERCEDES 300 PEUGEOT 106 MITSUBISHI SPACE WAGON
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Accident 200143W044121

Slight
51.4931, -0.5337
2 vehicles 1 casualty
CITROEN SAXO (3y) BMW Z3
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Accident 2001610131701

Serious
51.5811, -3.0355
1 vehicle 1 casualty
Vehicle
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Accident 200143W047121

Slight
51.4619, -0.7848
3 vehicles 1 casualty
FORD FIESTA (4y) Vehicle DAEWOO LANOS (2y)
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Accident 2001620049105

Slight
51.5410, -3.1227
2 vehicles 1 casualty
FORD FIESTA VAUXHALL ASTRA
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Accident 200154MA13401

Slight
51.5388, -1.7887
2 vehicles 2 casualties
ALFA ROMEO Model Missing (1y) PEUGEOT 306 (3y)
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Accident 2001620048872

Slight
51.5415, -3.1289
3 vehicles 2 casualties
VOLVO 440 Vehicle (2y) FIAT TIPO
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Accident 2001620049294

Slight
51.5243, -3.2416
2 vehicles 1 casualty
IVECO-FORD Model Missing BMW 5 SERIES
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Accident 2001610130701

Slight
51.5988, -2.9392
4 vehicles 1 casualty
LAND ROVER FREELANDER (1y) HYUNDAI ACCENT (4y) FORD ESCORT PEUGEOT 206 (1y)
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Accident 200154MA12801

Slight
51.5255, -1.7023
2 vehicles 1 casualty
VOLKSWAGEN GOLF FORD TRANSIT (2y)
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