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 201243R191112

Serious
51.4930, -0.5353
2 vehicles 1 casualty
FORD KA BMW 3 SERIES
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Accident 2012621201458

Slight
51.6188, -3.8151
3 vehicles 1 casualty
BMW 1 SERIES (1y) VOLKSWAGEN POLO BMW 1 SERIES
View Details

Accident 201254A529012

Slight
51.5172, -2.2774
2 vehicles 1 casualty
VAUXHALL ASTRA PORSCHE 911
View Details

Accident 201243R193112

Slight
51.4940, -0.7364
3 vehicles 3 casualties
ROVER 400 SERIES VOLKSWAGEN PASSAT (3y) VAUXHALL ZAFIRA
View Details

Accident 2012621201451

Slight
51.6108, -3.8070
3 vehicles 1 casualty
HONDA CIVIC VAUXHALL CORSA FORD FOCUS (2y)
View Details

Accident 201243W145112

Slight
51.4317, -0.8542
2 vehicles 1 casualty
Car KAWASAKI EX650 (3y)
View Details

Accident 201254A436912

Slight
51.5301, -2.0233
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 2012621300356

Slight
51.6006, -3.7925
2 vehicles 1 casualty
FORD TRANSIT RENAULT KANGOO
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Accident 201201TX20705

Serious
51.4912, -0.2973
2 vehicles 1 casualty
VOLKSWAGEN SHARAN MERCEDES VITO
View Details

Accident 201201XH30724

Slight
51.4927, -0.4535
3 vehicles 3 casualties
CITROEN C3 Car FORD FOCUS
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Accident 201201XH30777

Slight
51.4951, -0.4451
2 vehicles 1 casualty
MERCEDES E CLASS Car
View Details

Accident 201243R135112

Slight
51.4880, -0.5562
4 vehicles 1 casualty
LEXUS IS220 AUDI A8 FORD FIESTA Car
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Accident 2012621201361

Slight
51.5974, -3.7774
2 vehicles 1 casualty
FORD FOCUS VOLVO V50 (4y)
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Accident 201201XH30738

Slight
51.4958, -0.4603
2 vehicles 1 casualty
JAGUAR XJ SERIES FIAT PANDA (3y)
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Accident 201243R146112

Slight
51.4931, -0.5146
2 vehicles 2 casualties
PEUGEOT 306 FORD TRANSIT
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Accident 201254A161612

Slight
51.4975, -1.5839
3 vehicles 2 casualties
BMW 1 SERIES Van / Goods 3.5 tonnes mgw or under JAGUAR X TYPE (4y)
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Accident 2012521207527

Serious
51.5291, -2.5312
2 vehicles 1 casualty
SEAT IBIZA KAWASAKI ZX600 (3y)
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Accident 201201TX20696

Slight
51.4917, -0.4110
2 vehicles 1 casualty
Car KIA CEED (3y)
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Accident 2012621201294

Slight
51.6752, -3.9814
2 vehicles 3 casualties
Car Car
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Accident 201201TX20695

Slight
51.4915, -0.4051
3 vehicles 1 casualty
SAAB 9-3 BMW 3 SERIES MERCEDES C CLASS
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