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 2022010399780

Serious
51.4883, -0.3897
1 vehicle 1 casualty
JAGUAR XK SERIES
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Accident 2022622200711

Slight
51.5115, -3.3614
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under Car
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Accident 2022010399226

Slight
51.4941, -0.4879
2 vehicles 3 casualties
BMW I3 VAUXHALL CORSA
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Accident 2022549570622

Slight
51.5259, -1.7127
2 vehicles 1 casualty
BMW 3 SERIES HONDA CIVIC
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Accident 2022549539022

Slight
51.5574, -1.9159
1 vehicle 1 casualty
BMW 1 SERIES
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Accident 2022549441622

Slight
51.5147, -2.0827
7 vehicles 2 casualties
Car KIA VENGA FIAT 500 (2y) SKODA KODIAQ (1y) KIA RIO SSANGYONG KORANDO SUBARU OUTBACK
View Details

Accident 2022430395110

Slight
51.4629, -1.2179
2 vehicles 1 casualty
BMW 2 SERIES MERCEDES MODEL MISSING (2y)
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Accident 2022622200669

Slight
51.5321, -3.6111
2 vehicles 2 casualties
KIA SORENTO (4y) Minibus (8-16 passenger seats)
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Accident 2022430382188

Slight
51.4784, -1.5495
2 vehicles 2 casualties
Car Goods vehicle - unknown weight
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Accident 2022522205710

Serious
51.5194, -2.5229
3 vehicles 5 casualties
HYUNDAI IONIQ (1y) TOYOTA C-HR (1y) SCANIA MODEL MISSING
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Accident 2022610033822

Slight
51.5737, -3.0330
3 vehicles 1 casualty
FORD FIESTA (3y) FORD TRANSIT CUSTOM (3y) BMW 5 SERIES
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Accident 2022430374809

Serious
51.5061, -0.6305
2 vehicles 1 casualty
HONDA MODEL MISSING VOLKSWAGEN POLO
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Accident 2022430374753

Slight
51.4940, -0.5072
2 vehicles 2 casualties
NISSAN MODEL MISSING HYUNDAI I10
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Accident 2022430373109

Slight
51.4510, -1.3977
3 vehicles 2 casualties
Car TOYOTA YARIS (1y) MASERATI GHIBLI
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Accident 2022430381462

Slight
51.5025, -0.6157
2 vehicles 1 casualty
Car SKODA OCTAVIA
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Accident 2022430370291

Slight
51.5038, -0.6168
2 vehicles 1 casualty
TOYOTA AVENSIS JEEP RENEGADE (1y)
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Accident 2022430370054

Slight
51.4986, -0.5888
2 vehicles 1 casualty
Goods vehicle - unknown weight Car
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Accident 2022548657022

Slight
51.5445, -1.9729
2 vehicles 2 casualties
BMW 5 SERIES AUDI A6 (2y)
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Accident 2022548553622

Slight
51.5397, -1.8170
1 vehicle 1 casualty
FORD TRANSIT
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Accident 2022622200628

Slight
51.5221, -3.2693
1 vehicle 1 casualty
VAUXHALL ASTRA
View Details