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 1999610143999

Slight
51.6044, -2.9892
4 vehicles 2 casualties
FORD ESCORT (1y) VAUXHALL VECTRA (1y) FORD ESCORT (3y) VOLVO 240
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Accident 199954MA09699

Slight
51.5182, -2.2718
2 vehicles 3 casualties
Goods 7.5 tonnes mgw and over VOLKSWAGEN SHARAN (3y)
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Accident 199962F041299

Slight
51.5156, -3.6811
2 vehicles 1 casualty
PEUGEOT 106 FORD FIESTA
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Accident 199943R370109

Slight
51.5021, -0.6092
2 vehicles 1 casualty
HONDA Model Missing VOLVO V40 (1y)
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Accident 1999610144599

Slight
51.5608, -3.0418
2 vehicles 2 casualties
VAUXHALL CAVALIER FIAT UNO
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Accident 199943R410109

Slight
51.4543, -0.8015
3 vehicles 1 casualty
SAAB 900 (2y) HONDA Model Missing (1y) BMW 5 SERIES
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Accident 199943R385109

Slight
51.5026, -0.6168
6 vehicles 3 casualties
FORD SIERRA NISSAN SUNNY (4y) FORD ORION VOLKSWAGEN GOLF (3y) Vehicle MERCEDES 400
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Accident 199901TX01073

Slight
51.4913, -0.2978
2 vehicles 1 casualty
METROCAB METROCAB (4y) Vehicle
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Accident 199962G034599

Slight
51.5358, -3.7273
1 vehicle 1 casualty
ROVER 400 SERIES
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Accident 199901TX01085

Slight
51.4909, -0.3641
2 vehicles 1 casualty
BMW 3 SERIES (1y) VAUXHALL ASTRA
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Accident 199962G035099

Slight
51.6003, -3.8063
2 vehicles 1 casualty
ROVER 600 SERIES AUDI 80
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Accident 199943R313109

Slight
51.4914, -0.5048
3 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Goods 7.5 tonnes mgw and over Vehicle
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Accident 199962E028099

Slight
51.5052, -3.3183
2 vehicles 1 casualty
VAUXHALL ASTRA FORD TRANSIT (1y)
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Accident 1999610137899

Slight
51.5952, -3.0205
4 vehicles 1 casualty
FORD ESCORT VAUXHALL NOVA FORD ESCORT Goods 7.5 tonnes mgw and over
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Accident 199943R396109

Slight
51.4931, -0.5209
3 vehicles 1 casualty
NISSAN BLUEBIRD MAZDA MX-5 (1y) VAUXHALL VECTRA
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Accident 199943W269109

Slight
51.4630, -1.2202
2 vehicles 2 casualties
CHRYSLER VOYAGER Vehicle
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Accident 199943R331109

Slight
51.5079, -0.8553
2 vehicles 1 casualty
FORD SIERRA MITSUBISHI SHOGUN
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Accident 199943R291109

Slight
51.4238, -1.0324
4 vehicles 4 casualties
Vehicle VAUXHALL VECTRA (1y) MITSUBISHI CARISMA (1y) Vehicle
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Accident 199943R295109

Slight
51.4928, -0.5350
4 vehicles 1 casualty
PEUGEOT 106 (1y) CITROEN BX FORD FIESTA (3y) BMW 3 SERIES (2y)
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Accident 199943R259109

Serious
51.4930, -0.5238
4 vehicles 6 casualties
Vehicle PEUGEOT 205 FORD MONDEO VAUXHALL VECTRA
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