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 200243W580112

Slight
51.4764, -0.7662
1 vehicle 1 casualty
JAGUAR SOVEREIGN (3y)
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Accident 200243N338112

Slight
51.5102, -0.6564
1 vehicle 2 casualties
VOLKSWAGEN POLO
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Accident 2002520159999

Slight
51.4977, -2.4268
2 vehicles 2 casualties
AUDI A4 FORD ESCORT
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Accident 2002620071986

Fatal
51.5990, -3.7929
5 vehicles 4 casualties
VOLVO Model Missing VAUXHALL COMBO FORD MONDEO (2y) Vehicle FORD TRANSIT
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Accident 200243W576112

Slight
51.5023, -0.6118
3 vehicles 2 casualties
FIAT UNO NISSAN PRIMERA (3y) CITROEN RELAY (1y)
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Accident 2002620076129

Slight
51.5333, -3.5768
3 vehicles 6 casualties
RENAULT CLIO (1y) VAUXHALL ASTRA Vehicle
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Accident 200243W573112

Slight
51.4944, -0.5047
2 vehicles 1 casualty
FORD TRANSIT (1y) FORD TRANSIT
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Accident 200254MB11502

Slight
51.5496, -1.9348
2 vehicles 1 casualty
NISSAN X-TRAIL (3y) VOLKSWAGEN POLO
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Accident 200254MB11402

Slight
51.5465, -1.9648
3 vehicles 3 casualties
FORD FOCUS HONDA ACCORD (1y) CITROEN BERLINGO
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Accident 200243W546112

Slight
51.4893, -0.7472
3 vehicles 1 casualty
VOLVO S40 IVECO-FORD Model Missing VOLVO 440 (3y)
View Details

Accident 200243W503112

Slight
51.4843, -1.5637
2 vehicles 2 casualties
FORD FIESTA (1y) RENAULT Model Missing (2y)
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Accident 2002520158135

Slight
51.5636, -2.5661
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 2002620072164

Slight
51.5270, -3.2417
4 vehicles 1 casualty
Vehicle VOLKSWAGEN GOLF (1y) Van / Goods 3.5 tonnes mgw or under ROVER 200 SERIES
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Accident 2002620073280

Slight
51.6775, -3.9162
2 vehicles 1 casualty
ROVER 200 SERIES VOLKSWAGEN POLO
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Accident 200201TX01162

Slight
51.4957, -0.4616
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over MERCEDES C CLASS (4y)
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Accident 200254MA11302

Fatal
51.5360, -1.9990
1 vehicle 4 casualties
MERCEDES ML CLASS
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Accident 200243W506112

Slight
51.4608, -1.1506
3 vehicles 1 casualty
SKODA OCTAVIA (3y) LEYLAND DAF FA 45 RENAULT LAGUNA
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Accident 2002520156736

Slight
51.5061, -2.4904
2 vehicles 1 casualty
IVECO Model Missing (2y) SCANIA Model Missing
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Accident 2002620075327

Slight
51.7064, -4.0532
2 vehicles 2 casualties
NISSAN MICRA (4y) RENAULT MEGANE
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Accident 200201TX01106

Serious
51.4959, -0.4576
3 vehicles 5 casualties
TOYOTA MR2 MERCEDES E CLASS (4y) FORD FOCUS
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