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 200443W424054

Slight
51.4975, -0.4967
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over ROVER 600 SERIES
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Accident 200443W411054

Slight
51.4119, -0.9607
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Goods 7.5 tonnes mgw and over
View Details

Accident 200454MA04904

Slight
51.5550, -1.8801
1 vehicle 1 casualty
Vehicle
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Accident 2004620109820

Slight
51.5270, -3.2417
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Vehicle
View Details

Accident 2004520067211

Slight
51.5443, -2.5466
2 vehicles 1 casualty
SCANIA Model Missing VAUXHALL ASTRA
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Accident 200401TE00402

Slight
51.4974, -0.4536
2 vehicles 1 casualty
Vehicle MERCEDES 190
View Details

Accident 200443W398054

Slight
51.4894, -0.7473
1 vehicle 1 casualty
PEUGEOT 306
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Accident 200443W397054

Serious
51.4997, -0.7034
1 vehicle 5 casualties
RENAULT 19
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Accident 2004620109875

Serious
51.5058, -3.3142
3 vehicles 2 casualties
VAUXHALL ASTRA RENAULT KANGOO (2y) LDV 400 SERIES (2y)
View Details

Accident 2004620109743

Slight
51.5430, -3.1371
2 vehicles 1 casualty
FORD TRANSIT (4y) Goods over 3.5t. and under 7.5t
View Details

Accident 2004610054604

Slight
51.5738, -3.0329
2 vehicles 1 casualty
RENAULT Model Missing DAF TRUCKS FT 85CF (1y)
View Details

Accident 200454MA05504

Slight
51.4984, -1.5846
1 vehicle 3 casualties
ROVER 200 SERIES
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Accident 2004530AI3770

Fatal
51.6137, -2.6506
1 vehicle 1 casualty
HONDA CG125B
View Details

Accident 200401TE00424

Slight
51.4914, -0.2948
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 200454MB04804

Slight
51.5345, -1.7742
1 vehicle 2 casualties
VAUXHALL VECTRA
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Accident 200443W483054

Slight
51.4189, -0.9940
1 vehicle 1 casualty
MERCEDES 300
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Accident 200443W338054

Slight
51.4929, -0.5176
3 vehicles 1 casualty
Vehicle HONDA Model Missing PEUGEOT 406
View Details

Accident 200401ID00039

Slight
51.4806, -0.4526
2 vehicles 1 casualty
CARBODIES TAXI MERCEDES E CLASS (2y)
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Accident 2004620109734

Slight
51.6495, -3.8497
2 vehicles 1 casualty
SKODA FABIA (2y) FIAT SEICENTO
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Accident 2004520064815

Slight
51.5046, -2.5009
1 vehicle 1 casualty
FORD KA
View Details