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 2016621601645

Slight
51.5128, -3.4168
2 vehicles 4 casualties
MINI ONE RENAULT CLIO
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Accident 2016430289429

Slight
51.4932, -0.5203
3 vehicles 4 casualties
RENAULT CLIO VAUXHALL ASTRA AUDI A4
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Accident 2016010024049

Slight
51.4896, -0.2780
2 vehicles 1 casualty
FIAT PUNTO (2y) MERCEDES C CLASS
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Accident 2016010023326

Slight
51.4900, -0.2791
2 vehicles 1 casualty
MERCEDES VITO AUDI A3
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Accident 2016430282149

Slight
51.4919, -0.5399
2 vehicles 3 casualties
SKODA OCTAVIA (2y) FORD GALAXY (3y)
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Accident 2016548922816

Slight
51.5103, -2.1633
1 vehicle 2 casualties
MINI COUNTRYMAN
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Accident 2016521608183

Slight
51.5363, -2.5387
3 vehicles 2 casualties
HONDA CIVIC AUDI A1 (3y) TOYOTA YARIS
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Accident 2016430286340

Slight
51.4536, -1.4833
1 vehicle 3 casualties
PEUGEOT 206
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Accident 2016430284998

Slight
51.4933, -0.5260
3 vehicles 2 casualties
Car HYUNDAI I20 MERCEDES B CLASS (1y)
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Accident 2016621601652

Slight
51.6755, -3.9578
1 vehicle 1 casualty
AUDI TT
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Accident 2016430278551

Slight
51.5020, -0.6072
2 vehicles 1 casualty
RENAULT MEGANE LAND ROVER FREELANDER
View Details

Accident 2016430278340

Slight
51.4937, -0.4979
1 vehicle 1 casualty
MERCEDES Model Missing (4y)
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Accident 2016621601600

Slight
51.5251, -3.2582
3 vehicles 1 casualty
BMW 1 SERIES (4y) SKODA OCTAVIA CITROEN C3
View Details

Accident 2016010018207

Slight
51.4905, -0.4024
5 vehicles 1 casualty
TOYOTA PRIUS VAUXHALL ZAFIRA (2y) Car FORD FIESTA MAZDA 2
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Accident 2016610046316

Slight
51.5760, -3.0324
3 vehicles 1 casualty
KIA SORENTO FORD FIESTA (2y) SAAB 9-3
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Accident 2016621601626

Slight
51.6054, -3.8013
3 vehicles 1 casualty
MERCEDES SPRINTER (2y) FORD FIESTA RENAULT MEGANE (2y)
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Accident 2016621601623

Slight
51.6000, -3.7910
3 vehicles 1 casualty
VOLKSWAGEN GOLF (1y) NISSAN QASHQAI (2y) VOLKSWAGEN TRANSPORTER
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Accident 2016621601573

Slight
51.6624, -3.8798
1 vehicle 1 casualty
Lexmoto XTR 125 (2y)
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Accident 2016430271548

Slight
51.4201, -0.9306
2 vehicles 2 casualties
Car Goods 7.5 tonnes mgw and over
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Accident 2016430271437

Slight
51.4931, -0.5175
4 vehicles 1 casualty
FORD MONDEO PEUGEOT 206 MERCEDES E CLASS RENAULT CLIO
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