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 200854MB00908

Slight
51.5144, -2.0872
2 vehicles 1 casualty
Car CITROEN XSARA (1y)
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Accident 2008610004508

Slight
51.6013, -2.9756
4 vehicles 1 casualty
MAZDA 3 (1y) PEUGEOT PARTNER VAUXHALL TIGRA (1y) PEUGEOT 206
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Accident 200843R206028

Slight
51.4818, -0.7612
1 vehicle 3 casualties
FORD GALAXY (2y)
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Accident 200843N224028

Serious
51.4931, -0.5203
5 vehicles 3 casualties
RENAULT Model Missing (2y) Car Car SEAT LEON (2y) SAAB 9-3 (3y)
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Accident 2008610011208

Slight
51.5613, -3.0411
2 vehicles 1 casualty
CITROEN SAXO Goods 7.5 tonnes mgw and over
View Details

Accident 2008620177575

Slight
51.6758, -3.9542
2 vehicles 1 casualty
RENAULT KANGOO (1y) Goods 7.5 tonnes mgw and over
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Accident 2008620177567

Slight
51.6183, -3.8145
2 vehicles 2 casualties
FORD KA (1y) VAUXHALL ASTRA (2y)
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Accident 2008620176715

Slight
51.5136, -3.4862
2 vehicles 1 casualty
Vehicle NISSAN MICRA
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Accident 2008620177451

Slight
51.6759, -3.9915
2 vehicles 1 casualty
Car PEUGEOT 206
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Accident 2008620176710

Slight
51.5319, -3.5411
2 vehicles 1 casualty
Vehicle MINI COOPER
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Accident 2008520802676

Slight
51.5502, -2.5574
2 vehicles 2 casualties
VAUXHALL COMBO FORD FOCUS (1y)
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Accident 2008610010908

Slight
51.5862, -2.8358
2 vehicles 1 casualty
PEUGEOT 206 Van / Goods 3.5 tonnes mgw or under
View Details

Accident 200801XH30047

Slight
51.4938, -0.4537
4 vehicles 2 casualties
Car Car FORD FIESTA AUDI A3 (3y)
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Accident 200843W252028

Slight
51.4665, -1.5125
1 vehicle 1 casualty
Car
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Accident 200843R144028

Slight
51.4886, -0.5769
2 vehicles 2 casualties
NISSAN ALMERA BMW 1 SERIES (4y)
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Accident 200854MB00508

Slight
51.5384, -1.7860
2 vehicles 2 casualties
RENAULT CLIO (2y) RENAULT CLIO (4y)
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Accident 200843R084028

Slight
51.4954, -0.5855
2 vehicles 2 casualties
Car SAAB 9-3 (1y)
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Accident 200843R140028

Slight
51.4963, -0.5863
2 vehicles 2 casualties
RENAULT MEGANE MERCEDES S CLASS
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Accident 200854MB00708

Slight
51.5588, -1.9009
3 vehicles 1 casualty
RENAULT MASTER AUDI A4 (1y) BMW 5 SERIES (2y)
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Accident 200801TX20057

Slight
51.4917, -0.4093
3 vehicles 2 casualties
MERCEDES E CLASS (1y) VOLKSWAGEN SHARAN (2y) MERCEDES E CLASS (1y)
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