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 2001620045182

Slight
51.5614, -3.7392
2 vehicles 1 casualty
ROVER VITESSE FORD TRANSIT
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Accident 200143W105091

Serious
51.5117, -0.6605
2 vehicles 1 casualty
ROVER METRO Goods 7.5 tonnes mgw and over
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Accident 2001610094801

Slight
51.5988, -2.9390
4 vehicles 3 casualties
HONDA CIVIC AUDI A6 (4y) MAZDA 626 (2y) MITSUBISHI SHOGUN
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Accident 200154MB09401

Serious
51.5099, -2.1670
4 vehicles 5 casualties
NISSAN SUNNY Goods 7.5 tonnes mgw and over PEUGEOT 106 (1y) FORD FIESTA
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Accident 200143W089091

Slight
51.4343, -0.8489
2 vehicles 1 casualty
Vehicle HONDA ACCORD (1y)
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Accident 2001620042535

Slight
51.6138, -3.8079
1 vehicle 1 casualty
MERCEDES SPRINTER (4y)
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Accident 2001620044609

Slight
51.5118, -3.4217
1 vehicle 1 casualty
VAUXHALL FRONTERA
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Accident 200143W059091

Slight
51.4931, -0.5232
3 vehicles 3 casualties
BMW 3 SERIES VOLKSWAGEN BEETLE FORD FOCUS
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Accident 200101TX00960

Slight
51.4956, -0.4658
2 vehicles 3 casualties
BMW 3 SERIES (1y) HONDA CIVIC (3y)
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Accident 200154MA09201

Slight
51.5360, -1.9995
2 vehicles 2 casualties
Vehicle Vehicle
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Accident 2001620042745

Slight
51.6219, -3.8185
1 vehicle 1 casualty
HONDA CB600 HORNET (2y)
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Accident 2001620044026

Slight
51.5316, -3.5384
1 vehicle 1 casualty
CITROEN ZX
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Accident 200143W718081

Slight
51.4899, -0.5497
4 vehicles 2 casualties
MERCEDES Model Missing TOYOTA COROLLA VOLKSWAGEN BEETLE SUZUKI GSF 600 (3y)
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Accident 200101XH00744

Slight
51.4941, -0.4880
2 vehicles 1 casualty
VAUXHALL NOVA BMW 5 SERIES
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Accident 200101TX00940

Serious
51.4879, -0.3826
2 vehicles 2 casualties
RENAULT Model Missing (2y) RENAULT CLIO (2y)
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Accident 200143W716081

Slight
51.4931, -0.5318
2 vehicles 1 casualty
VAUXHALL ASTRA Vehicle
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Accident 200143W710081

Slight
51.5113, -0.6540
3 vehicles 1 casualty
PEUGEOT 406 Vehicle MERCEDES A CLASS (2y)
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Accident 200101TX00929

Slight
51.4955, -0.4661
3 vehicles 2 casualties
PEUGEOT 406 VOLKSWAGEN GOLF FORD FIESTA
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Accident 2001610094101

Slight
51.5978, -3.0128
5 vehicles 2 casualties
CITROEN SAXO (3y) VAUXHALL ASTRA VAUXHALL ASTRA FORD MONDEO (2y) FORD MONDEO
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Accident 2001620042577

Slight
51.5351, -3.7274
2 vehicles 3 casualties
FORD TRANSIT (2y) FORD FIESTA
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