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 2009520909798

Slight
51.5226, -2.5252
6 vehicles 1 casualty
SEAT CORDOBA TOYOTA HILUX PEUGEOT 306 Car Car Car
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Accident 200943R122109

Slight
51.5012, -0.5941
3 vehicles 2 casualties
Goods 7.5 tonnes mgw and over SCANIA Model Missing VAUXHALL CORSA (3y)
View Details

Accident 2009620194658

Slight
51.5003, -3.1318
2 vehicles 1 casualty
MERCEDES C CLASS (1y) HONDA CIVIC (2y)
View Details

Accident 200901TX20623

Slight
51.4958, -0.3386
2 vehicles 1 casualty
Taxi/Private hire car (4y) YAMAHA Model Missing
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Accident 200943R111109

Slight
51.4930, -0.5319
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over BMW Z4
View Details

Accident 200954MA04809

Slight
51.5268, -1.7259
2 vehicles 2 casualties
NISSAN INTERSTAR (1y) VAUXHALL ASTRA (4y)
View Details

Accident 2009610074609

Slight
51.5502, -3.0808
3 vehicles 2 casualties
SCANIA Model Missing RENAULT CLIO FORD ESCORT
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Accident 2009620194547

Slight
51.5073, -3.3089
2 vehicles 1 casualty
Vehicle MAN Model Missing
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Accident 2009620194859

Slight
51.6789, -3.9417
3 vehicles 1 casualty
VOLVO Model Missing SCANIA Model Missing VOLKSWAGEN PASSAT (1y)
View Details

Accident 200943R243109

Serious
51.4878, -0.5575
3 vehicles 5 casualties
VOLKSWAGEN POLO VAUXHALL ASTRA CITROEN XSARA
View Details

Accident 200943N116109

Slight
51.5115, -0.6635
3 vehicles 1 casualty
TOYOTA AURIS (1y) PEUGEOT 206 SAAB 9-3 (1y)
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Accident 200901TX20618

Slight
51.4911, -0.4053
2 vehicles 1 casualty
VAUXHALL VECTRA (2y) HONDA VFR800F
View Details

Accident 200901TX20588

Slight
51.4892, -0.3123
2 vehicles 1 casualty
MERCEDES E CLASS (2y) KAWASAKI ZR750 (1y)
View Details

Accident 2009610074509

Slight
51.5855, -3.0344
3 vehicles 1 casualty
MERCEDES Model Missing FORD FIESTA PEUGEOT 407 (2y)
View Details

Accident 200901XH30656

Slight
51.4957, -0.4616
2 vehicles 1 casualty
VOLKSWAGEN PASSAT MERCEDES E CLASS (2y)
View Details

Accident 2009620194634

Slight
51.6146, -3.8083
2 vehicles 1 casualty
Car RENAULT KANGOO
View Details

Accident 2009620194291

Slight
51.4804, -3.2822
2 vehicles 1 casualty
VAUXHALL ZAFIRA (3y) HYUNDAI AMICA
View Details

Accident 200901TX20578

Slight
51.4911, -0.4046
2 vehicles 2 casualties
CITROEN XSARA LONDON TAXIS INT. TX4 (2y)
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Accident 200901XH30660

Serious
51.4951, -0.4455
2 vehicles 2 casualties
TOYOTA AVENSIS Car
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Accident 2009620194262

Slight
51.5067, -3.3106
2 vehicles 2 casualties
LAND ROVER DEFENDER CITROEN XSARA (1y)
View Details