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 2017010016298

Slight
51.4940, -0.4326
5 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under (2y) Van / Goods 3.5 tonnes mgw or under LAND ROVER RANGE ROVER EVOQUE (1y) FORD KUGA PEUGEOT 308 (3y)
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Accident 2017430043562

Slight
51.4893, -0.5520
2 vehicles 1 casualty
HONDA CRV (4y) FIAT 500
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Accident 2017621700217

Serious
51.5169, -3.7035
2 vehicles 1 casualty
VOLKSWAGEN POLO FORD FOCUS (1y)
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Accident 2017621700223

Slight
51.5930, -3.7728
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over MINI ONE
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Accident 2017430041071

Slight
51.4931, -0.5246
2 vehicles 1 casualty
FORD TRANSIT CONNECT MERCEDES C CLASS
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Accident 2017010015717

Slight
51.4936, -0.4285
6 vehicles 1 casualty
CITROEN XSARA TOYOTA PRIUS AUDI Q5 (4y) Taxi/Private hire car (4y) Van / Goods 3.5 tonnes mgw or under MERCEDES VITO
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Accident 2017010015442

Slight
51.4957, -0.4600
2 vehicles 1 casualty
MERCEDES SPRINTER NISSAN Model Missing
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Accident 2017430037756

Slight
51.5104, -0.6494
4 vehicles 1 casualty
FORD FOCUS MAZDA 3 NISSAN JUKE (1y) CHEVROLET CAPTIVA
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Accident 2017621700206

Slight
51.5164, -3.6928
2 vehicles 2 casualties
RENAULT TRAFIC (1y) RENAULT TRUCKS Model Missing (1y)
View Details

Accident 2017621700282

Slight
51.6758, -3.9854
1 vehicle 1 casualty
FORD FOCUS
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Accident 2017621700189

Slight
51.5057, -3.3104
1 vehicle 3 casualties
FORD FIESTA
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Accident 2017610065017

Serious
51.5869, -2.8404
2 vehicles 1 casualty
VOLKSWAGEN POLO FORD FIESTA (1y)
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Accident 2017610002017

Slight
51.6009, -3.0057
2 vehicles 1 casualty
BMW 3 SERIES PEUGEOT 307
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Accident 2017010014341

Slight
51.4945, -0.4405
3 vehicles 4 casualties
HONDA JAZZ (1y) MERCEDES VITO FORD TRANSIT CONNECT
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Accident 2017610011817

Slight
51.5537, -3.0581
4 vehicles 3 casualties
VOLVO Model Missing Car DACIA SANDERO SUZUKI CELERIO
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Accident 2017430026228

Slight
51.4513, -1.3926
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over ALFA ROMEO GIULIETTA
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Accident 2017010012336

Slight
51.4942, -0.4776
2 vehicles 1 casualty
FORD KUGA (2y) PEUGEOT 307
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Accident 2017010012253

Slight
51.4958, -0.4629
2 vehicles 1 casualty
LAND ROVER DEFENDER VOLKSWAGEN SHARAN
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Accident 2017430025025

Slight
51.4367, -0.8424
3 vehicles 1 casualty
MINI COOPER AUDI A3 BMW 5 SERIES (4y)
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Accident 2017621700111

Slight
51.5278, -3.2368
3 vehicles 1 casualty
FORD FIESTA MERCEDES Model Missing (3y) BMW X5 (3y)
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