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 2017010019465

Slight
51.4925, -0.4132
4 vehicles 1 casualty
FORD GALAXY NISSAN MICRA AUDI A4 HONDA JAZZ
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Accident 2017541514117

Slight
51.5340, -2.0087
3 vehicles 3 casualties
BMW 3 SERIES SEAT IBIZA (2y) BMW 3 SERIES (4y)
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Accident 2017621700281

Slight
51.5258, -3.2490
1 vehicle 1 casualty
YAMAHA FJR 1300
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Accident 2017010018923

Slight
51.4941, -0.4811
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over MERCEDES E CLASS
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Accident 2017010018647

Slight
51.4914, -0.2823
1 vehicle 1 casualty
PIAGGIO X8
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Accident 2017010018404

Slight
51.4885, -0.3941
2 vehicles 3 casualties
VAUXHALL VECTRA VAUXHALL VIVARO
View Details

Accident 2017621700267

Slight
51.5421, -3.1293
2 vehicles 1 casualty
RENAULT KANGOO (3y) Minibus (8-16 passenger seats)
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Accident 2017010017951

Slight
51.4905, -0.4537
4 vehicles 1 casualty
VOLKSWAGEN GOLF MINI COOPER (1y) MERCEDES E CLASS (1y) ALEXANDER DENNIS Model Missing
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Accident 2017430058175

Slight
51.4868, -0.5622
3 vehicles 3 casualties
VAUXHALL ASTRA SKODA OCTAVIA (1y) NISSAN JUKE (1y)
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Accident 2017521701398

Slight
51.5175, -2.5212
4 vehicles 3 casualties
FORD TRANSIT CUSTOM (2y) FORD MONDEO MERCEDES C CLASS PEUGEOT 307
View Details

Accident 2017010017521

Serious
51.4913, -0.2944
2 vehicles 1 casualty
Yamaha FZ1 RENAULT TRUCKS Model Missing (1y)
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Accident 2017431748247

Slight
51.4882, -0.5561
2 vehicles 1 casualty
SUZUKI ALTO VOLKSWAGEN CADDY (2y)
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Accident 2017430051175

Slight
51.4403, -1.0674
2 vehicles 3 casualties
LEXUS IS300 (2y) Car
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Accident 2017610005517

Slight
51.5761, -3.0321
2 vehicles 1 casualty
Car FORD KUGA
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Accident 2017541167517

Slight
51.5521, -1.9261
1 vehicle 2 casualties
AUDI A4
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Accident 2017610006217

Slight
51.5896, -2.8469
3 vehicles 1 casualty
Bus or coach (17 or more pass seats) FORD FIESTA (1y) FORD TRANSIT (1y)
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Accident 2017430044751

Slight
51.4933, -0.5246
3 vehicles 1 casualty
RENAULT TRUCKS Model Missing VOLKSWAGEN PASSAT (3y) NISSAN JUKE (4y)
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Accident 2017521701247

Slight
51.5320, -2.5339
3 vehicles 1 casualty
VOLKSWAGEN POLO BMW 5 SERIES (3y) VOLVO Model Missing (2y)
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Accident 2017521701165

Slight
51.5187, -2.2697
2 vehicles 1 casualty
CITROEN C3 (4y) BMW 3 SERIES
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Accident 2017010016332

Slight
51.4961, -0.4560
3 vehicles 5 casualties
HONDA JAZZ FORD FIESTA (2y) FORD GALAXY (2y)
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