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 200043W561110

Slight
51.5112, -0.6594
2 vehicles 1 casualty
ROVER 800 SERIES (1y) ROVER 25
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Accident 200043W654110

Slight
51.4504, -1.4012
3 vehicles 2 casualties
FORD FIESTA (2y) VOLKSWAGEN GOLF (1y) VAUXHALL VECTRA (2y)
View Details

Accident 2000520150380

Slight
51.5503, -2.5547
2 vehicles 2 casualties
FORD MONDEO FORD KA (2y)
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Accident 200043W639110

Serious
51.4577, -1.2900
1 vehicle 1 casualty
FORD ESCORT
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Accident 200001XH01127

Slight
51.4946, -0.4956
2 vehicles 1 casualty
Vehicle Goods 7.5 tonnes mgw and over
View Details

Accident 2000520150321

Slight
51.5050, -2.5079
2 vehicles 1 casualty
VAUXHALL CORSA (3y) Goods 7.5 tonnes mgw and over
View Details

Accident 200043W662110

Slight
51.4380, -1.0628
3 vehicles 1 casualty
Vehicle LOTUS ELISE PEUGEOT 205
View Details

Accident 2000520150797

Slight
51.5430, -2.5450
5 vehicles 3 casualties
BMW 3 SERIES Vehicle VAUXHALL ASTRA (4y) Vehicle Goods 7.5 tonnes mgw and over
View Details

Accident 200054MB13100

Slight
51.5404, -1.9837
1 vehicle 1 casualty
Goods 7.5 tonnes mgw and over
View Details

Accident 200043W646110

Slight
51.4189, -0.9372
2 vehicles 1 casualty
SUZUKI SV 650 (1y) FORD KA (3y)
View Details

Accident 2000620026222

Serious
51.5112, -3.3593
1 vehicle 1 casualty
Goods 7.5 tonnes mgw and over
View Details

Accident 2000620026108

Slight
51.6775, -3.9113
2 vehicles 2 casualties
VAUXHALL ASTRA VAUXHALL NOVA
View Details

Accident 200001TX01327

Slight
51.4924, -0.3604
3 vehicles 3 casualties
HONDA CIVIC MERCEDES Model Missing BMW 3 SERIES (3y)
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Accident 200043W585110

Slight
51.5030, -0.6148
1 vehicle 1 casualty
MG MGF
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Accident 200043W596110

Slight
51.5112, -0.6543
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over RENAULT LAGUNA
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Accident 200043W825110

Slight
51.4116, -0.9635
4 vehicles 1 casualty
Vehicle VAUXHALL COMBO Vehicle PROTON PROTON
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Accident 200054MA13500

Slight
51.5186, -2.2624
1 vehicle 1 casualty
VAUXHALL OMEGA (1y)
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Accident 200054MA13300

Slight
51.5187, -2.2627
1 vehicle 1 casualty
SAAB 9-3 (2y)
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Accident 200001ID00132

Slight
51.4806, -0.4523
2 vehicles 1 casualty
DENNIS Model Missing Vehicle
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Accident 2000520151211

Serious
51.5097, -2.2982
2 vehicles 1 casualty
Vehicle VOLKSWAGEN GOLF
View Details