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 200543N034105

Slight
51.5106, -0.6699
6 vehicles 1 casualty
FORD FIESTA Car MAZDA 323 CITROEN SAXO (3y) HONDA ACCORD Car
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Accident 2005620139150

Fatal
51.6774, -3.9117
1 vehicle 1 casualty
Car
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Accident 2005620139324

Slight
51.5156, -3.6928
2 vehicles 3 casualties
FORD Model Missing (3y) Car
View Details

Accident 2005620139900

Slight
51.5910, -3.7705
4 vehicles 1 casualty
Car Car FORD KA (2y) AUDI A4 (2y)
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Accident 2005610104405

Slight
51.5502, -3.0809
4 vehicles 1 casualty
TOYOTA Model Missing VOLKSWAGEN TOURAN (1y) LAND ROVER DISCOVERY Goods over 3.5t. and under 7.5t
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Accident 2005610082605

Serious
51.5747, -3.0329
2 vehicles 3 casualties
Goods 7.5 tonnes mgw and over FORD MONDEO
View Details

Accident 200543W458095

Slight
51.4986, -0.7259
2 vehicles 1 casualty
VAUXHALL CORSA Motorcycle over 500cc
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Accident 200543W476095

Serious
51.4510, -1.3984
2 vehicles 2 casualties
FORD GALAXY (4y) DAF TRUCKS FTG 85CF (4y)
View Details

Accident 2005620139549

Slight
51.5062, -3.3106
4 vehicles 1 casualty
Car Car PEUGEOT 206 (3y) MERCEDES Model Missing
View Details

Accident 200554MB08805

Slight
51.5127, -2.2246
2 vehicles 1 casualty
FORD TRANSIT (2y) MERCEDES Model Missing
View Details

Accident 200543N481095

Slight
51.4932, -0.5222
3 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Car VOLVO Model Missing
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Accident 200554MB08705

Slight
51.5271, -2.0324
2 vehicles 1 casualty
MERCEDES Model Missing (4y) Car
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Accident 2005620139252

Slight
51.5415, -3.1289
3 vehicles 2 casualties
FORD ESCORT RENAULT MEGANE (1y) FORD KA (1y)
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Accident 2005610095605

Serious
51.5983, -2.9667
1 vehicle 2 casualties
Van / Goods 3.5 tonnes mgw or under
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Accident 200543N458095

Slight
51.5117, -0.6565
3 vehicles 1 casualty
ROVER 400 SERIES Car FORD ESCORT
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Accident 200543W414095

Slight
51.4931, -0.5318
5 vehicles 5 casualties
Car PEUGEOT 406 HONDA CIVIC Car Car
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Accident 200543N430095

Slight
51.5100, -0.6570
1 vehicle 1 casualty
PEUGEOT 106
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Accident 200543W408095

Slight
51.5022, -0.6127
1 vehicle 1 casualty
PEUGEOT 306 (3y)
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Accident 2005610086105

Slight
51.6000, -2.8866
1 vehicle 1 casualty
Car
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Accident 200501XH30513

Slight
51.4960, -0.4555
2 vehicles 1 casualty
PEUGEOT 206 (2y) MCC SMART (2y)
View Details