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 24,220 accidents

Accident 2012621200962

Slight
51.6652, -3.8819
5 vehicles 1 casualty
VAUXHALL CORSA FORD FOCUS VOLKSWAGEN GOLF (2y) NISSAN Model Missing SUZUKI SWIFT (3y)
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Accident 2012621200947

Slight
51.5345, -3.5737
2 vehicles 2 casualties
NISSAN QASHQAI (2y) FORD KA
View Details

Accident 201243R040092

Slight
51.4892, -0.5523
2 vehicles 1 casualty
BMW 5 SERIES (1y) VAUXHALL VIVARO
View Details

Accident 2012621200948

Slight
51.6261, -3.8222
8 vehicles 3 casualties
RENAULT CLIO HYUNDAI I30 (1y) FORD FIESTA (1y) FORD C-MAX VAUXHALL ASTRA (2y) AUDI A6 TOYOTA YARIS Vehicle
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Accident 201243W023092

Slight
51.4512, -1.4758
2 vehicles 1 casualty
SKODA FELICIA FORD TRANSIT (2y)
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Accident 201243R027092

Slight
51.4877, -0.5575
4 vehicles 3 casualties
AUDI A4 Taxi/Private hire car Car AUDI A3
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Accident 201201XH30528

Slight
51.4950, -0.4454
5 vehicles 2 casualties
Car TOYOTA CELICA NISSAN MICRA (1y) BMW 1 SERIES (1y) VAUXHALL INSIGNIA
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Accident 2012610049812

Slight
51.5884, -2.8438
2 vehicles 1 casualty
Goods over 3.5t. and under 7.5t BMW 5 SERIES
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Accident 201201XH30569

Slight
51.4951, -0.4459
4 vehicles 2 casualties
Van / Goods 3.5 tonnes mgw or under HONDA ACCORD FORD FOCUS (2y) Van / Goods 3.5 tonnes mgw or under
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Accident 201201XH30579

Slight
51.4948, -0.4441
2 vehicles 1 casualty
TOYOTA PRIUS (3y) Car
View Details

Accident 2012521206012

Slight
51.5583, -2.5578
1 vehicle 1 casualty
TRIUMPH TIGER (1y)
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Accident 201243R216082

Slight
51.5052, -0.6264
2 vehicles 2 casualties
NISSAN ALMERA MERCEDES E CLASS
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Accident 201243R189082

Slight
51.4932, -0.5245
4 vehicles 3 casualties
SCANIA Model Missing (2y) CITROEN C4 (4y) CITROEN C1 (4y) SEAT IBIZA
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Accident 201201TX20499

Slight
51.4901, -0.3082
2 vehicles 1 casualty
PEUGEOT 307 VOLKSWAGEN POLO
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Accident 2012610047212

Slight
51.6016, -2.9763
2 vehicles 1 casualty
VAUXHALL VECTRA (3y) VOLKSWAGEN GOLF (4y)
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Accident 201243W173082

Slight
51.4469, -1.4438
3 vehicles 1 casualty
FORD FOCUS VOLKSWAGEN PASSAT (2y) BMW 3 SERIES (1y)
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Accident 2012621200864

Slight
51.5109, -3.4249
1 vehicle 1 casualty
BMW 3 SERIES
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Accident 2012610045912

Slight
51.5673, -3.0357
4 vehicles 1 casualty
VAUXHALL CORSA VAUXHALL ASTRA HONDA CRV (4y) Car
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Accident 201243R183082

Slight
51.4933, -0.5275
2 vehicles 1 casualty
FIAT PUNTO Vehicle (2y)
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Accident 2012621200816

Slight
51.6751, -3.9805
1 vehicle 1 casualty
VAUXHALL CORSA
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