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 2024545161224

Slight
51.5593, -1.9067
1 vehicle 5 casualties
TESLA MODEL S
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Accident 2024430205997

Slight
51.5036, -0.6170
2 vehicles 1 casualty
MINI ONE Car
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Accident 2024010507842

Slight
51.4961, -0.4525
4 vehicles 2 casualties
MERCEDES CLA CLASS VOLVO XC90 (2y) TOYOTA COROLLA (1y) TOYOTA COROLLA (1y)
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Accident 2024430200820

Slight
51.4914, -0.5413
2 vehicles 1 casualty
MINI COOPER Car
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Accident 2024430197942

Slight
51.4121, -0.9590
3 vehicles 1 casualty
FIAT 500 AUDI A3 Car
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Accident 2024544894824

Slight
51.5462, -1.8544
3 vehicles 1 casualty
BMW 2 SERIES (1y) DS DS3 (2y) Car
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Accident 2024010507300

Slight
51.4942, -0.4345
2 vehicles 1 casualty
FIAT 500 (4y) NISSAN X-TRAIL
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Accident 2024622400279

Slight
51.5240, -3.5213
1 vehicle 1 casualty
RENAULT CLIO
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Accident 2024430187281

Slight
51.4918, -0.5411
2 vehicles 1 casualty
TOYOTA AYGO (3y) MERCEDES EQA CLASS (2y)
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Accident 2024430181694

Slight
51.4914, -0.5412
2 vehicles 1 casualty
VAUXHALL CORSA VAUXHALL ASTRA
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Accident 2024522401919

Slight
51.5124, -2.5169
2 vehicles 1 casualty
MERCEDES C CLASS Car
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Accident 2024430223843

Slight
51.5024, -0.6163
2 vehicles 1 casualty
BMW 5 SERIES VOLKSWAGEN POLO
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Accident 2024522401679

Slight
51.4978, -2.3923
3 vehicles 1 casualty
DAF TRUCKS MODEL MISSING MERCEDES SPRINTER (3y) Van / Goods 3.5 tonnes mgw or under
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Accident 2024010504341

Slight
51.4943, -0.4819
2 vehicles 3 casualties
BMW I3 (3y) TOYOTA AYGO
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Accident 2024543893324

Slight
51.5271, -1.6903
2 vehicles 1 casualty
VAUXHALL INSIGNIA VOLKSWAGEN GOLF
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Accident 2024543876924

Slight
51.5188, -1.6598
2 vehicles 1 casualty
VAUXHALL GRANDLAND PEUGEOT 3008
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Accident 2024430155338

Slight
51.4540, -1.3343
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under Car
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Accident 2024543800824

Slight
51.5143, -2.0924
2 vehicles 2 casualties
BMW 1 SERIES HYUNDAI KONA
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Accident 2024430150976

Slight
51.4565, -1.3523
2 vehicles 1 casualty
SUZUKI SWIFT FORD KA
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Accident 2024522401488

Slight
51.5745, -2.6166
3 vehicles 2 casualties
KIA CEED BMW IX VAUXHALL ASTRA
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