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 720 accidents

Accident 2018430203543

Fatal
51.4900, -0.5496
3 vehicles 1 casualty
VOLKSWAGEN TRANSPORTER (4y) HONDA CBF500 AUDI A6 (1y)
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Accident 2018621800749

Fatal
51.6760, -3.9866
2 vehicles 2 casualties
MAZDA 3 VAUXHALL ASTRA
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Accident 2018610027018

Fatal
51.5519, -3.0659
3 vehicles 3 casualties
HONDA CRV (3y) PERODUA MYVI AUDI A6
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Accident 2018621800721

Fatal
51.5215, -3.7164
1 vehicle 2 casualties
BMW X5
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Accident 2018610011018

Fatal
51.6020, -3.0028
4 vehicles 2 casualties
FORD FOCUS (3y) DAF TRUCKS Model Missing SCANIA Model Missing (1y) DAF TRUCKS Model Missing
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Accident 2018430040738

Fatal
51.4936, -0.5103
2 vehicles 4 casualties
KIA RIO CITROEN C4
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Accident 2018621801157

Fatal
51.6798, -3.9240
1 vehicle 1 casualty
FORD KA
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Accident 2017549806617

Fatal
51.5322, -2.0159
1 vehicle 1 casualty
BMW 5 SERIES (4y)
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Accident 2017610048417

Fatal
51.5861, -2.8297
2 vehicles 2 casualties
FORD MONDEO MERCEDES SPRINTER
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Accident 2017549078817

Fatal
51.5151, -2.2409
2 vehicles 3 casualties
NISSAN QASHQAI RENAULT TRUCKS Model Missing (4y)
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Accident 2017547884917

Fatal
51.5487, -1.9391
6 vehicles 2 casualties
AUDI A3 (1y) VAUXHALL CORSA Car BMW 3 SERIES AUDI A4 AUDI A4
View Details

Accident 2017621800701

Fatal
51.5333, -3.2232
3 vehicles 2 casualties
FORD FOCUS LAND ROVER FREELANDER VAUXHALL ZAFIRA
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Accident 2017621700604

Fatal
51.5444, -3.1453
1 vehicle 1 casualty
FORD TRANSIT (1y)
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Accident 2016430357727

Fatal
51.5116, -0.6602
3 vehicles 2 casualties
VOLVO V70 (1y) PEUGEOT 206 VAUXHALL ASTRA
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Accident 2016430344691

Fatal
51.4927, -0.5361
2 vehicles 1 casualty
KAWASAKI EX 300 (1y) MERCEDES C CLASS (1y)
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Accident 2016621602003

Fatal
51.5626, -3.7403
3 vehicles 3 casualties
BMW 5 SERIES (4y) PEUGEOT 407 AUDI A3
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Accident 2016610056316

Fatal
51.5522, -3.0641
2 vehicles 1 casualty
VAUXHALL INSIGNIA YAMAHA XJ6
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Accident 2016430304569

Fatal
51.5046, -0.6235
1 vehicle 1 casualty
SUZUKI DL 650
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Accident 201643W001076

Fatal
51.4813, -1.5548
4 vehicles 9 casualties
BMW 5 SERIES VOLKSWAGEN TOURAN (4y) JAGUAR XF SERIES (2y) VOLKSWAGEN TRANSPORTER
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Accident 2016521604138

Fatal
51.4979, -2.4166
1 vehicle 1 casualty
BMW 3 SERIES
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