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 199954MB11699

Slight
51.5267, -1.7220
3 vehicles 2 casualties
TOYOTA SUPRA SAAB 900 RENAULT LAGUNA (2y)
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Accident 1999620005567

Slight
51.5052, -3.3183
2 vehicles 1 casualty
FORD SIERRA FORD SIERRA
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Accident 199901TX01268

Slight
51.4847, -0.4528
3 vehicles 2 casualties
BMW 5 SERIES VOLKSWAGEN GOLF (1y) LEXUS LS400 (2y)
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Accident 199954MA11499

Serious
51.5438, -1.8497
2 vehicles 1 casualty
SKODA FELICIA (2y) Vehicle
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Accident 1999610166399

Slight
51.5947, -3.0218
7 vehicles 7 casualties
PEUGEOT 205 CITROEN XANTIA (3y) MERCEDES E CLASS VAUXHALL ASTRA VAUXHALL VECTRA (2y) FORD MONDEO BMW 3 SERIES (4y)
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Accident 199943R141129

Slight
51.4987, -0.7263
2 vehicles 1 casualty
Vehicle VOLKSWAGEN GOLF (1y)
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Accident 199943N228129

Slight
51.5100, -0.6577
1 vehicle 2 casualties
Vehicle
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Accident 199901TX01251

Slight
51.4952, -0.4520
2 vehicles 1 casualty
VOLVO 740 Goods 7.5 tonnes mgw and over
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Accident 199901TX01233

Serious
51.4891, -0.3132
4 vehicles 4 casualties
Vehicle VAUXHALL CALIBRA VOLVO 460 VAUXHALL VECTRA
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Accident 199954MB11799

Slight
51.5033, -1.5912
3 vehicles 2 casualties
PEUGEOT 405 SEAT IBIZA CITROEN BX
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Accident 199954MA11299

Slight
51.5261, -1.7223
4 vehicles 2 casualties
MAZDA 323 (4y) VAUXHALL ASTRA FORD FIESTA VOLKSWAGEN PASSAT (4y)
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Accident 199954MB11599

Slight
51.5255, -1.7101
2 vehicles 1 casualty
BMW 3 SERIES (1y) Goods 7.5 tonnes mgw and over
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Accident 1999610174599

Slight
51.5781, -3.0325
1 vehicle 1 casualty
VAUXHALL ASTRA (1y)
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Accident 199943W101129

Slight
51.4529, -1.3128
2 vehicles 1 casualty
PEUGEOT 306 (2y) DAF TRUCKS FA 1900 DNS
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Accident 199901TX01218

Serious
51.4892, -0.3132
2 vehicles 1 casualty
FORD ESCORT YAMAHA XVS 650 (1y)
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Accident 1999610158799

Slight
51.6012, -2.9741
2 vehicles 2 casualties
PEUGEOT 106 (3y) ROVER 200 SERIES
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Accident 199901TX01224

Slight
51.4959, -0.4602
3 vehicles 1 casualty
VAUXHALL COMBO BMW 3 SERIES (1y) ROVER 200 SERIES
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Accident 199954MA11399

Slight
51.5397, -1.8153
2 vehicles 3 casualties
Goods 7.5 tonnes mgw and over ROVER METRO
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Accident 1999610161199

Fatal
51.6025, -2.9004
1 vehicle 1 casualty
MERCEDES SPRINTER
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Accident 199954MB11199

Slight
51.5565, -1.8893
1 vehicle 1 casualty
AUDI A4 (4y)
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