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 2011610010211

Slight
51.5803, -2.7724
2 vehicles 1 casualty
FORD FOCUS SCANIA Model Missing (2y)
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Accident 2011620207517

Slight
51.6798, -3.9282
2 vehicles 1 casualty
ROVER 400 SERIES Car
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Accident 201143R047031

Slight
51.4998, -0.7244
2 vehicles 1 casualty
SAAB 9-3 (2y) Motorcycle over 500cc
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Accident 201143R126031

Slight
51.4900, -0.5497
3 vehicles 1 casualty
IVECO Model Missing Car Car
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Accident 201143W013031

Slight
51.4212, -1.0194
3 vehicles 2 casualties
Car CITROEN C4 CITROEN XSARA
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Accident 201143R054031

Slight
51.4930, -0.5261
3 vehicles 1 casualty
TOYOTA HIACE MERCEDES SPRINTER TOYOTA COROLLA (3y)
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Accident 201143R053031

Slight
51.4932, -0.5203
4 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under CITROEN XSARA BMW X5 Car
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Accident 201143R172031

Slight
51.5021, -0.6101
2 vehicles 1 casualty
VAUXHALL CORSA Car
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Accident 201143R049031

Slight
51.4957, -0.7330
1 vehicle 1 casualty
MAN Model Missing (2y)
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Accident 201143R052031

Slight
51.4869, -0.5616
1 vehicle 1 casualty
RENAULT CLIO
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Accident 2011521101646

Slight
51.4978, -2.4380
2 vehicles 1 casualty
VAUXHALL TIGRA Car
View Details

Accident 2011620207531

Slight
51.5334, -3.5729
3 vehicles 2 casualties
PEUGEOT 307 (3y) FORD FIESTA VOLKSWAGEN POLO
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Accident 2011620207597

Slight
51.5132, -3.4879
1 vehicle 1 casualty
PEUGEOT 206
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Accident 2011610008511

Slight
51.5998, -2.9351
4 vehicles 2 casualties
FORD FIESTA FORD KA (1y) VAUXHALL OMEGA RENAULT MEGANE
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Accident 201154EP05911

Slight
51.5142, -2.1207
2 vehicles 1 casualty
RENAULT ESPACE VAUXHALL CORSA
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Accident 2011620207336

Slight
51.6648, -3.8807
2 vehicles 2 casualties
Car RENAULT CLIO
View Details

Accident 201143R226021

Slight
51.5063, -0.6319
1 vehicle 1 casualty
HONDA CRV
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Accident 201143W243021

Serious
51.4158, -0.9821
2 vehicles 1 casualty
DAF TRUCKS Model Missing (2y) Van / Goods 3.5 tonnes mgw or under
View Details

Accident 2011521101642

Slight
51.4978, -2.3960
2 vehicles 2 casualties
FORD FIESTA (1y) MERCEDES Model Missing (3y)
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Accident 2011610010511

Slight
51.5992, -3.0080
2 vehicles 1 casualty
Car NISSAN MICRA
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