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 201101TX20464

Slight
51.4926, -0.4111
2 vehicles 1 casualty
SAAB 9-3 VOLVO Model Missing (3y)
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Accident 2011610056011

Slight
51.5520, -3.0641
2 vehicles 1 casualty
VOLVO V50 FORD FOCUS (1y)
View Details

Accident 201101XH30443

Serious
51.4941, -0.4821
3 vehicles 3 casualties
Car MERCEDES E CLASS AUDI A6 (3y)
View Details

Accident 201101TX20468

Slight
51.4910, -0.4043
2 vehicles 2 casualties
FORD GALAXY (1y) FORD TRANSIT (1y)
View Details

Accident 2011546420511

Slight
51.5143, -2.1206
2 vehicles 1 casualty
HONDA FR-V (3y) HONDA CRV (3y)
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Accident 201143R258071

Slight
51.4951, -0.7345
3 vehicles 1 casualty
PEUGEOT 207 FORD GALAXY (4y) VAUXHALL ASTRA
View Details

Accident 201143W200071

Slight
51.4587, -1.4988
1 vehicle 1 casualty
FORD FIESTA (1y)
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Accident 201143R252071

Slight
51.5021, -0.6102
1 vehicle 1 casualty
MINI COOPER (4y)
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Accident 2011610042111

Slight
51.5989, -2.9389
2 vehicles 1 casualty
BMW 5 SERIES FORD FOCUS
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Accident 201143R164071

Slight
51.5020, -0.6072
3 vehicles 1 casualty
TOYOTA AVENSIS ALFA ROMEO 156 SAAB 9-3
View Details

Accident 2011546368711

Slight
51.5164, -1.6512
2 vehicles 1 casualty
VAUXHALL ASTRA (3y) Van / Goods 3.5 tonnes mgw or under
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Accident 201143W151071

Slight
51.4529, -1.3118
2 vehicles 1 casualty
Car Goods over 3.5t. and under 7.5t
View Details

Accident 201143R130071

Slight
51.4985, -0.7259
1 vehicle 1 casualty
VAUXHALL VECTRA
View Details

Accident 201143R270071

Serious
51.5032, -0.6167
4 vehicles 1 casualty
CITROEN BERLINGO (4y) VAUXHALL VECTRA (4y) VOLKSWAGEN GOLF PEUGEOT PARTNER
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Accident 201143R136071

Slight
51.4864, -0.7543
3 vehicles 4 casualties
NISSAN MICRA VAUXHALL ASTRA VOLKSWAGEN CADDY (3y)
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Accident 2011620210384

Slight
51.6763, -3.9966
2 vehicles 1 casualty
PEUGEOT 207 (2y) PROTON SAVVY (2y)
View Details

Accident 2011610041411

Slight
51.5816, -2.7304
3 vehicles 1 casualty
FORD ESCORT ERF Model Missing Goods over 3.5t. and under 7.5t
View Details

Accident 201163AC25311

Slight
51.7089, -4.0604
1 vehicle 4 casualties
VAUXHALL CORSA
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Accident 2011546149511

Slight
51.5143, -2.1206
2 vehicles 1 casualty
FORD S-MAX (4y) PEUGEOT 207 (1y)
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Accident 2011521104768

Slight
51.5023, -2.3509
3 vehicles 1 casualty
MITSUBISHI Model Missing VAUXHALL ASTRA (2y) VOLKSWAGEN TRANSPORTER
View Details