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 2015547370015

Slight
51.5566, -1.9170
1 vehicle 1 casualty
KIA CEED
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Accident 2015621501358

Slight
51.5157, -3.6661
2 vehicles 1 casualty
Car Goods 7.5 tonnes mgw and over
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Accident 2015621501347

Slight
51.5245, -3.6359
2 vehicles 1 casualty
Car Car
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Accident 2015621501359

Slight
51.6147, -3.8108
2 vehicles 2 casualties
Car Car
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Accident 201501XH30577

Slight
51.4947, -0.4419
3 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under NISSAN QASHQAI (3y) TOYOTA AVENSIS (3y)
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Accident 2015547236315

Serious
51.5145, -2.0979
2 vehicles 1 casualty
MINI COOPER Car
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Accident 201563AC26615

Slight
51.7449, -4.0656
2 vehicles 1 casualty
Car Car
View Details

Accident 201501XH30575

Slight
51.4848, -0.4528
3 vehicles 2 casualties
LONDON TAXIS INT. TX4 VAUXHALL CORSA VOLKSWAGEN SHARAN
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Accident 201563AC26715

Slight
51.7451, -4.0655
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under Car
View Details

Accident 2015621501326

Slight
51.5408, -3.1284
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under Car
View Details

Accident 201501TX20685

Slight
51.4915, -0.3007
3 vehicles 1 casualty
MERCEDES SPRINTER Car HONDA JAZZ
View Details

Accident 201543W074085

Slight
51.4125, -0.9718
2 vehicles 1 casualty
VOLKSWAGEN POLO TOYOTA YARIS
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Accident 201543W054085

Slight
51.4220, -0.9027
2 vehicles 1 casualty
PEUGEOT PARTNER (3y) Motorcycle over 500cc
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Accident 2015547183215

Serious
51.5405, -1.8301
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 201543R053085

Slight
51.5072, -0.6359
2 vehicles 1 casualty
DAF TRUCKS Model Missing VOLKSWAGEN GOLF
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Accident 2015621501328

Slight
51.6410, -3.8419
4 vehicles 4 casualties
Car Car Car Car
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Accident 201543R109085

Slight
51.5013, -0.5942
2 vehicles 1 casualty
FORD TRANSIT MAZDA 6
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Accident 201501TD00101

Fatal
51.4943, -0.4401
1 vehicle 1 casualty
JAGUAR XK SERIES
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Accident 2015610064515

Slight
51.5669, -3.0345
2 vehicles 2 casualties
Car Car
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Accident 201543R040085

Slight
51.5044, -0.6912
1 vehicle 1 casualty
FORD STREETKA
View Details