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 200443P319044

Slight
51.4478, -1.4252
4 vehicles 1 casualty
ROVER 100 SERIES Vehicle FORD FOCUS (2y) Van / Goods 3.5 tonnes mgw or under
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Accident 200401TE00377

Slight
51.4913, -0.2934
3 vehicles 1 casualty
ROVER 200 SERIES BMW 3 SERIES (3y) Vehicle
View Details

Accident 2004620106850

Slight
51.5328, -3.5707
2 vehicles 2 casualties
ROVER METRO FORD MONDEO
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Accident 200401ID00030

Slight
51.4807, -0.4542
2 vehicles 1 casualty
VOLVO Model Missing MERCEDES Model Missing (3y)
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Accident 2004620106516

Slight
51.6773, -3.9472
2 vehicles 1 casualty
LAND ROVER DISCOVERY BMW 3 SERIES
View Details

Accident 2004520044466

Slight
51.5136, -2.5188
6 vehicles 1 casualty
RENAULT LAGUNA (1y) CITROEN SAXO (1y) CITROEN ZX NISSAN X-TRAIL (1y) Vehicle Vehicle
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Accident 2004610037904

Slight
51.5788, -3.0334
3 vehicles 2 casualties
FORD FIESTA Goods 7.5 tonnes mgw and over VOLVO Model Missing (2y)
View Details

Accident 2004620106350

Slight
51.5058, -3.3145
2 vehicles 2 casualties
VAUXHALL VECTRA BMW 3 SERIES (1y)
View Details

Accident 200443W064044

Slight
51.5025, -0.6141
7 vehicles 2 casualties
MAZDA MX-5 FORD MONDEO PEUGEOT 306 VAUXHALL VECTRA (2y) FIAT STILO (1y) SUBARU Model Missing (2y) Vehicle
View Details

Accident 2004620106338

Slight
51.5057, -3.3124
2 vehicles 1 casualty
Vehicle FORD FOCUS (1y)
View Details

Accident 200443P447034

Slight
51.4592, -1.1277
3 vehicles 2 casualties
PEUGEOT 205 SCANIA Model Missing (1y) PEUGEOT 406
View Details

Accident 200443W478034

Slight
51.4646, -0.7792
1 vehicle 1 casualty
SCANIA Model Missing
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Accident 2004520042706

Slight
51.4987, -2.4471
1 vehicle 1 casualty
FORD FOCUS (3y)
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Accident 200454MB03204

Serious
51.5270, -2.0330
2 vehicles 3 casualties
VAUXHALL VECTRA Minibus (8-16 passenger seats)
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Accident 200443W444034

Slight
51.4332, -0.8520
1 vehicle 1 casualty
TOYOTA AVENSIS (4y)
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Accident 2004520041823

Slight
51.5010, -2.4595
2 vehicles 1 casualty
Vehicle ERF Model Missing
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Accident 2004610031004

Slight
51.5931, -3.0265
2 vehicles 1 casualty
FORD ESCORT LAND ROVER FREELANDER (1y)
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Accident 2004610039204

Slight
51.6043, -2.9834
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over FORD MONDEO
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Accident 200443W418034

Slight
51.4880, -0.5562
2 vehicles 1 casualty
NISSAN PRIMERA FIAT SEICENTO (1y)
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Accident 200443W395034

Slight
51.4880, -0.5561
2 vehicles 3 casualties
PEUGEOT 309 BMW 3 SERIES (1y)
View Details