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 2021010299166

Slight
51.4954, -0.4675
3 vehicles 1 casualty
Goods 7.5 tonnes mgw and over FORD FIESTA VOLKSWAGEN GOLF (3y)
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Accident 2021622100218

Slight
51.5159, -3.6894
2 vehicles 1 casualty
RENAULT MASTER (2y) RENAULT CAPTUR (1y)
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Accident 2021622100214

Slight
51.5057, -3.3101
1 vehicle 1 casualty
MINI COOPER
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Accident 2021430126324

Slight
51.5117, -0.6612
2 vehicles 1 casualty
VAUXHALL CORSA RENAULT CLIO
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Accident 2021430125918

Slight
51.4117, -0.9708
2 vehicles 1 casualty
Car Car
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Accident 2021522101955

Slight
51.5596, -2.5592
2 vehicles 1 casualty
MAN MODEL MISSING VOLKSWAGEN POLO
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Accident 2021542746221

Slight
51.5272, -1.6874
1 vehicle 1 casualty
PEUGEOT 206
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Accident 2021430119377

Slight
51.4899, -0.5791
3 vehicles 1 casualty
HONDA CIVIC SKODA OCTAVIA Car
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Accident 2021430102500

Slight
51.4995, -0.7197
2 vehicles 1 casualty
MAN MODEL MISSING (2y) HONDA INSIGHT
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Accident 2021610009521

Slight
51.5988, -2.8808
4 vehicles 6 casualties
Car Car Van / Goods 3.5 tonnes mgw or under Van / Goods 3.5 tonnes mgw or under
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Accident 2021610015621

Slight
51.6012, -2.9731
1 vehicle 1 casualty
Car
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Accident 2021622100166

Slight
51.5282, -3.2453
2 vehicles 1 casualty
MAN MODEL MISSING (3y) MINI COOPER
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Accident 2021542059121

Serious
51.5531, -1.9237
5 vehicles 2 casualties
VOLKSWAGEN GOLF AUDI A3 VOLKSWAGEN GOLF (3y) AUDI RS4 LEXUS RX 450 (3y)
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Accident 2021010294900

Slight
51.4945, -0.4879
1 vehicle 1 casualty
VOLKSWAGEN GOLF
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Accident 2021622100149

Slight
51.6761, -3.9525
1 vehicle 1 casualty
CITROEN C4
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Accident 2021430081857

Slight
51.4628, -1.2480
2 vehicles 1 casualty
HONDA JAZZ MERCEDES MODEL MISSING (2y)
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Accident 2021522101797

Slight
51.5334, -2.5353
3 vehicles 4 casualties
CITROEN DISPATCH (2y) MERCEDES SPRINTER (3y) CITROEN C3
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Accident 2021522101411

Slight
51.5543, -2.5543
2 vehicles 2 casualties
FORD FOCUS HONDA CRV
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Accident 2021622100134

Slight
51.5453, -3.1500
5 vehicles 2 casualties
TOYOTA AURIS PEUGEOT 407 MERCEDES SPRINTER PEUGEOT PARTNER IVECO MODEL MISSING (2y)
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Accident 2021010293447

Slight
51.4930, -0.4190
3 vehicles 2 casualties
VAUXHALL VIVARO VAUXHALL CORSA (4y) FIAT 500
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