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 199943R036129

Slight
51.4986, -0.7265
3 vehicles 2 casualties
VOLVO 360 AUDI A6 (1y) MERCEDES 200
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Accident 199901TX01246

Slight
51.4941, -0.3553
2 vehicles 1 casualty
HONDA CIVIC (4y) ROVER 800 SERIES
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Accident 199943R006129

Slight
51.4912, -0.5815
3 vehicles 1 casualty
BMW 3 SERIES (3y) RENAULT CLIO PEUGEOT 206
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Accident 199943R004129

Slight
51.5039, -0.6182
3 vehicles 2 casualties
Vehicle FORD ESCORT PEUGEOT 306 (4y)
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Accident 199943W016129

Slight
51.4605, -1.1442
3 vehicles 1 casualty
RENAULT 25 Goods 7.5 tonnes mgw and over Vehicle
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Accident 199943R442119

Slight
51.4243, -0.8816
3 vehicles 2 casualties
MERCEDES Model Missing VOLVO S40 VAUXHALL ASTRAVAN
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Accident 199901TX01191

Slight
51.4932, -0.4228
3 vehicles 2 casualties
VOLVO 940 (2y) VOLKSWAGEN POLO (2y) VOLKSWAGEN GOLF (2y)
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Accident 1999620006486

Serious
51.5052, -3.3111
2 vehicles 1 casualty
Vehicle HONDA CBR1000F
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Accident 199901TX01215

Slight
51.4831, -0.4528
2 vehicles 2 casualties
VAUXHALL ASTRA AUSTIN MINI
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Accident 199943R439119

Slight
51.4260, -0.8647
2 vehicles 1 casualty
PEUGEOT 106 (1y) IVECO-FORD Model Missing (1y)
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Accident 199943R338119

Slight
51.4929, -0.5166
2 vehicles 2 casualties
SCANIA Model Missing RENAULT 5 (4y)
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Accident 1999520148881

Slight
51.5606, -2.5344
1 vehicle 2 casualties
ROVER METRO
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Accident 199962G037299

Slight
51.6296, -3.8276
3 vehicles 3 casualties
VAUXHALL VECTRA (2y) RENAULT MEGANE (2y) FORD SIERRA
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Accident 199901TX01184

Slight
51.4827, -0.4528
3 vehicles 3 casualties
VAUXHALL FRONTERA VAUXHALL ASTRA (2y) VOLKSWAGEN GOLF
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Accident 199943R450119

Slight
51.4881, -0.5566
3 vehicles 1 casualty
NISSAN PRIMERA (2y) MERCEDES C CLASS (3y) LAND ROVER DISCOVERY
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Accident 199954MA10799

Slight
51.5348, -1.7753
3 vehicles 1 casualty
Vehicle FORD FOCUS (1y) FORD FIESTA
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Accident 199954MA10999

Fatal
51.5113, -2.2132
1 vehicle 1 casualty
Vehicle
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Accident 199954MB11099

Slight
51.5122, -2.2204
3 vehicles 1 casualty
RENAULT LAGUNA MAZDA 626 TOYOTA SUPRA
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Accident 199954MB10899

Slight
51.5118, -2.2160
1 vehicle 1 casualty
PROTON PERSONA (1y)
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Accident 199954MA10699

Slight
51.5102, -2.1585
2 vehicles 3 casualties
NISSAN MICRA VAUXHALL VECTRA (2y)
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