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 1999610041699

Slight
51.6042, -2.9824
2 vehicles 5 casualties
SCANIA Model Missing FORD ESCORT
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Accident 199943R083049

Slight
51.5031, -0.6161
5 vehicles 2 casualties
FORD COUGAR NISSAN MICRA (2y) FORD ORION PEUGEOT 405 (4y) MERCEDES C CLASS (4y)
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Accident 199962D011199

Slight
51.5257, -3.2483
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Vehicle
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Accident 199943R084049

Slight
51.4231, -0.8993
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over PEUGEOT 406 (3y)
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Accident 199954MB00269

Serious
51.5143, -2.1023
2 vehicles 5 casualties
VAUXHALL CAVALIER ROVER MAESTRO
View Details

Accident 199943R058049

Slight
51.4684, -0.7734
1 vehicle 1 casualty
FORD MONDEO
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Accident 199962D007599

Slight
51.5228, -3.2684
1 vehicle 1 casualty
TOYOTA COROLLA
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Accident 199901TX00319

Slight
51.4933, -0.4251
2 vehicles 1 casualty
VAUXHALL CARLTON VAUXHALL VECTRA (3y)
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Accident 199954MA00279

Slight
51.5303, -1.7434
1 vehicle 1 casualty
FORD FIESTA (2y)
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Accident 199962F011699

Slight
51.5334, -3.5640
1 vehicle 1 casualty
VAUXHALL VECTRA (2y)
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Accident 1999610038199

Slight
51.5811, -2.7590
2 vehicles 1 casualty
VAUXHALL CALIBRA FORD MONDEO
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Accident 199943R035049

Slight
51.4223, -1.0257
2 vehicles 1 casualty
FORD FIESTA Vehicle
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Accident 199962F011399

Slight
51.5339, -3.5784
3 vehicles 2 casualties
FORD FIESTA (2y) VAUXHALL CORSA (3y) VAUXHALL ASTRA (3y)
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Accident 199943R025049

Slight
51.4177, -0.9873
1 vehicle 1 casualty
FORD ESCORT
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Accident 199943R015049

Slight
51.4244, -0.8713
2 vehicles 2 casualties
VAUXHALL CAVALIER CITROEN XANTIA (3y)
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Accident 199943R033049

Slight
51.4245, -0.8844
4 vehicles 1 casualty
FIAT PUNTO CITROEN XANTIA (4y) VAUXHALL TIGRA (4y) VOLKSWAGEN GOLF
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Accident 199943W031049

Slight
51.4606, -1.1737
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 199943W033049

Serious
51.4577, -1.4969
2 vehicles 2 casualties
ROVER 200 SERIES SAAB 9000
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Accident 199943R020049

Slight
51.4928, -0.5336
2 vehicles 1 casualty
TOYOTA CAMRY (2y) VAUXHALL CAVALIER
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Accident 199943R019049

Slight
51.5064, -0.6323
2 vehicles 1 casualty
FORD FIESTA YAMAHA FZS 600
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