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 200154MA12901

Slight
51.4984, -1.5851
2 vehicles 1 casualty
Vehicle FORD MONDEO
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Accident 2001620049271

Slight
51.5415, -3.1289
2 vehicles 1 casualty
Vehicle FORD ESCORT
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Accident 200143W795111

Slight
51.4546, -1.3748
2 vehicles 1 casualty
CITROEN BX RENAULT Model Missing
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Accident 2001610131601

Slight
51.5602, -3.0428
2 vehicles 1 casualty
CITROEN ZX FORD MONDEO
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Accident 2001610141301

Slight
51.5886, -2.8889
3 vehicles 1 casualty
FORD MONDEO Vehicle Vehicle
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Accident 2001610134201

Slight
51.5987, -3.0103
3 vehicles 1 casualty
Vehicle NISSAN MICRA (2y) BMW 3 SERIES
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Accident 2001520164445

Slight
51.5463, -2.5485
3 vehicles 1 casualty
Vehicle Vehicle ROVER 600 SERIES
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Accident 200143W748111

Slight
51.5014, -0.5943
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over PEUGEOT 309
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Accident 200143W708111

Serious
51.4802, -0.7627
1 vehicle 1 casualty
ROVER 200 SERIES
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Accident 200154MA12701

Slight
51.5424, -1.8412
5 vehicles 1 casualty
PEUGEOT 205 NISSAN MICRA (3y) PEUGEOT 305 Vehicle FORD ESCORT
View Details

Accident 2001520163279

Slight
51.5468, -2.5484
3 vehicles 1 casualty
CITROEN SYNERGIE (4y) PEUGEOT 206 (1y) LAND ROVER FREELANDER (2y)
View Details

Accident 2001520178624

Slight
51.5696, -2.6699
2 vehicles 1 casualty
VAUXHALL CORSA VAUXHALL CORSA (1y)
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Accident 200163AC40901

Serious
51.7096, -4.0600
2 vehicles 2 casualties
IVECO-FORD Model Missing MERCEDES 200 (4y)
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Accident 200143W709111

Slight
51.4932, -0.5288
2 vehicles 1 casualty
SCANIA Model Missing (3y) FORD FIESTA
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Accident 200143W715111

Slight
51.4928, -0.7387
3 vehicles 2 casualties
Vehicle VAUXHALL CORSA FORD MONDEO (2y)
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Accident 2001620051589

Serious
51.5168, -3.6597
1 vehicle 1 casualty
ROVER 400 SERIES
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Accident 200154MB12401

Serious
51.5171, -1.6544
2 vehicles 1 casualty
ROVER 600 SERIES PEUGEOT 306 (4y)
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Accident 200154MA12501

Slight
51.5401, -1.8078
3 vehicles 6 casualties
PEUGEOT 406 (1y) FIAT MAREA (3y) FORD PUMA (2y)
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Accident 200101XH01062

Slight
51.4972, -0.4531
2 vehicles 1 casualty
CITROEN AX FORD ESCORT
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Accident 2001620051553

Slight
51.5161, -3.7033
1 vehicle 1 casualty
PEUGEOT 405
View Details