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 2017430266232

Slight
51.5025, -0.6126
2 vehicles 1 casualty
VOLKSWAGEN POLO VAUXHALL ZAFIRA
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Accident 2017610037917

Slight
51.5950, -3.0207
6 vehicles 1 casualty
CITROEN C3 MAZDA 6 AUDI SQ5 (1y) MINI CLUBMAN (1y) PEUGEOT 207 TOYOTA YARIS
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Accident 2017610040717

Slight
51.6020, -3.0027
2 vehicles 1 casualty
BMW 5 SERIES (1y) IVECO STRALIS (2y)
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Accident 2017610035417

Slight
51.6023, -3.0025
2 vehicles 1 casualty
Car FORD FIESTA (3y)
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Accident 2017521707706

Slight
51.5226, -2.5253
3 vehicles 1 casualty
MITSUBISHI OUTLANDER (2y) VAUXHALL CORSA TOYOTA PRIUS
View Details

Accident 2017430285130

Slight
51.4399, -0.8336
5 vehicles 1 casualty
PEUGEOT 207 Car VAUXHALL VECTRA MAZDA 3 VOLKSWAGEN BEETLE
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Accident 2017521706751

Slight
51.5061, -2.3160
1 vehicle 1 casualty
NISSAN NV200
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Accident 2017010056262

Serious
51.4941, -0.4339
2 vehicles 1 casualty
TOYOTA YARIS AUDI A6 (3y)
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Accident 2017621701263

Slight
51.6735, -3.8948
2 vehicles 1 casualty
JAGUAR XF SERIES (4y) BMW X5
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Accident 2017430262071

Slight
51.5100, -0.6749
2 vehicles 3 casualties
NISSAN MICRA FORD TRANSIT
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Accident 2017547884917

Fatal
51.5487, -1.9391
6 vehicles 2 casualties
AUDI A3 (1y) VAUXHALL CORSA Car BMW 3 SERIES AUDI A4 AUDI A4
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Accident 2017430299029

Slight
51.4139, -0.9702
2 vehicles 1 casualty
MERCEDES A CLASS HYUNDAI I30 (2y)
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Accident 2017547878717

Slight
51.5346, -1.7744
1 vehicle 2 casualties
PEUGEOT EXPERT
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Accident 2017621701272

Slight
51.5423, -3.1289
2 vehicles 1 casualty
MERCEDES E CLASS (3y) YAMAHA YZF R1
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Accident 2017621800761

Slight
51.5148, -3.2889
1 vehicle 2 casualties
FORD MONDEO
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Accident 2017610032517

Slight
51.5762, -2.7070
2 vehicles 3 casualties
BMW 1 SERIES (2y) TOYOTA YARIS
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Accident 2017621701246

Slight
51.5409, -3.1282
2 vehicles 1 casualty
Car HONDA CBF125M
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Accident 2017430252612

Slight
51.4931, -0.5203
2 vehicles 1 casualty
HONDA JAZZ VAUXHALL ASTRA
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Accident 2017621701232

Serious
51.5338, -3.5579
1 vehicle 1 casualty
BMW X1
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Accident 2017010054813

Slight
51.4938, -0.3281
2 vehicles 1 casualty
VAUXHALL INSIGNIA (2y) MERCEDES SPRINTER (4y)
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