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 2019621901564

Slight
51.6627, -3.8783
3 vehicles 1 casualty
NISSAN QASHQAI MERCEDES C CLASS RENAULT CLIO
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Accident 2019430372833

Slight
51.4243, -0.8761
2 vehicles 2 casualties
VAUXHALL ZAFIRA Goods 7.5 tonnes mgw and over
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Accident 2019621901545

Slight
51.5313, -3.7248
2 vehicles 1 casualty
BMW 3 SERIES FIAT PUNTO
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Accident 201954B722919

Slight
51.5533, -1.8728
1 vehicle 2 casualties
Car
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Accident 2019522001265

Slight
51.4979, -2.4358
4 vehicles 2 casualties
PEUGEOT 207 MERCEDES A CLASS CITROEN C4 (3y) Car
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Accident 2019621901572

Slight
51.6247, -3.8211
2 vehicles 1 casualty
VAUXHALL CORSA HONDA CRV (2y)
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Accident 2019621901518

Slight
51.6797, -3.9224
1 vehicle 1 casualty
FORD TRANSIT CUSTOM (2y)
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Accident 2019430367642

Slight
51.4672, -0.7755
2 vehicles 1 casualty
MERCEDES A CLASS PEUGEOT 206
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Accident 2019430370233

Serious
51.4881, -0.5565
2 vehicles 1 casualty
VAUXHALL ZAFIRA Motorcycle over 500cc
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Accident 2019610074019

Slight
51.5557, -3.0516
2 vehicles 1 casualty
VOLVO S40 AUDI A1
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Accident 201954B492319

Slight
51.5332, -2.0118
2 vehicles 2 casualties
VOLKSWAGEN GOLF VAUXHALL ASTRA
View Details

Accident 2019430360949

Fatal
51.5021, -0.6027
1 vehicle 1 casualty
DAF TRUCKS Model Missing
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Accident 2019621901631

Slight
51.6395, -3.8410
1 vehicle 3 casualties
MITSUBISHI SHOGUN
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Accident 2019621901474

Slight
51.5333, -3.5681
2 vehicles 1 casualty
VAUXHALL INSIGNIA LAND ROVER FREELANDER
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Accident 2019621901500

Slight
51.6783, -3.9142
3 vehicles 1 casualty
VOLKSWAGEN POLO RENAULT CAPTUR (3y) FORD FIESTA
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Accident 2019010218449

Slight
51.4913, -0.2934
2 vehicles 3 casualties
AUDI A3 MERCEDES S CLASS (2y)
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Accident 2019621901407

Slight
51.6780, -3.9130
4 vehicles 2 casualties
PEUGEOT 307 VAUXHALL ASTRA MERCEDES CLS CLASS PEUGEOT 2008 (2y)
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Accident 2019010217783

Slight
51.4952, -0.4541
2 vehicles 1 casualty
MERCEDES VITO (2y) AUDI A4
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Accident 2019010217914

Slight
51.4941, -0.4806
2 vehicles 1 casualty
BMW 5 SERIES (4y) TOYOTA Model Missing
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Accident 2019430350727

Slight
51.5087, -0.6428
2 vehicles 1 casualty
Car Car
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