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 200043N017070

Slight
51.5114, -0.6559
2 vehicles 1 casualty
KAWASAKI Z550 (1y) CITROEN XM (1y)
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Accident 200054MB07500

Slight
51.5403, -1.7991
2 vehicles 2 casualties
MERCEDES Model Missing (2y) Vehicle
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Accident 200054MA07400

Slight
51.5202, -2.0504
5 vehicles 5 casualties
NISSAN ALMERA (2y) MAZDA 626 VOLKSWAGEN GOLF (1y) PEUGEOT 106 (1y) RENAULT ESPACE (1y)
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Accident 200054MA07300

Slight
51.4866, -1.5712
2 vehicles 1 casualty
Vehicle FORD MONDEO (2y)
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Accident 2000620017967

Slight
51.5102, -3.4306
1 vehicle 1 casualty
HARLEY-DAVIDSON Model Missing
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Accident 2000520079499

Slight
51.5691, -2.6393
2 vehicles 2 casualties
Vehicle FORD FIESTA
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Accident 200054MA07200

Slight
51.5134, -2.2865
3 vehicles 2 casualties
VOLKSWAGEN PASSAT (1y) FORD ESCORT VAUXHALL VECTRA
View Details

Accident 200054MB07100

Slight
51.5097, -1.6164
2 vehicles 2 casualties
FORD MONDEO (3y) ERF Model Missing
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Accident 200001TX00683

Serious
51.4949, -0.4530
2 vehicles 1 casualty
FORD FIESTA VOLVO Model Missing
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Accident 200001ID00056

Slight
51.4804, -0.4533
2 vehicles 3 casualties
JAGUAR XJ SERIES SAAB 9-5
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Accident 200001TX00661

Slight
51.4914, -0.2942
3 vehicles 1 casualty
BMW 3 SERIES (3y) Vehicle BMW 3 SERIES (3y)
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Accident 200001TX00677

Slight
51.4958, -0.4602
2 vehicles 1 casualty
AUDI A6 (3y) TOYOTA RAV4
View Details

Accident 2000610071200

Slight
51.5994, -3.0077
1 vehicle 1 casualty
ROVER 800 SERIES
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Accident 200054MA07000

Slight
51.5095, -1.6165
2 vehicles 2 casualties
RENAULT MEGANE (1y) ROVER 200 SERIES (3y)
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Accident 200043W641060

Serious
51.4601, -1.1411
2 vehicles 2 casualties
PEUGEOT 306 (1y) Vehicle
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Accident 200001TX00740

Slight
51.4917, -0.4096
2 vehicles 1 casualty
FORD MONDEO (1y) FIAT UNO
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Accident 200043W557060

Serious
51.4314, -0.8512
1 vehicle 1 casualty
KAWASAKI Model Missing (4y)
View Details

Accident 200043W570060

Slight
51.4498, -1.4112
1 vehicle 2 casualties
SUZUKI Model Missing
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Accident 2000620017363

Slight
51.5608, -3.7398
2 vehicles 4 casualties
FORD MONDEO (2y) AUSTIN MONTEGO
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Accident 2000620017911

Slight
50.8046, -4.0003
1 vehicle 3 casualties
AUDI 100
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