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 200301TE00772

Slight
51.4943, -0.3540
2 vehicles 1 casualty
AUDI Model Missing Goods 7.5 tonnes mgw and over
View Details

Accident 2003520171646

Slight
51.5576, -2.5573
3 vehicles 1 casualty
FORD MONDEO VAUXHALL CORSA (1y) NISSAN MICRA
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Accident 2003520171590

Slight
51.5436, -2.5458
3 vehicles 1 casualty
MAZDA 121 VOLKSWAGEN GOLF FORD TRANSIT
View Details

Accident 200301TX01039

Slight
51.4838, -0.4526
2 vehicles 1 casualty
Vehicle FORD KA
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Accident 200301ID00089

Slight
51.4830, -0.4527
3 vehicles 1 casualty
VAUXHALL ASTRA (3y) Vehicle FORD KA (4y)
View Details

Accident 200301TX01000

Slight
51.4957, -0.4534
2 vehicles 1 casualty
SUZUKI SWIFT SKODA OCTAVIA
View Details

Accident 2003620099617

Slight
51.5343, -3.5774
3 vehicles 1 casualty
VAUXHALL ASTRA FORD ESCORT Vehicle
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Accident 2003620099740

Slight
51.5336, -3.5529
5 vehicles 2 casualties
LAND ROVER DISCOVERY (3y) FORD FOCUS FORD ESCORT Vehicle FORD MONDEO
View Details

Accident 200343W299123

Slight
51.4187, -0.9927
2 vehicles 1 casualty
VOLKSWAGEN TRANSPORTER (4y) BMW R 850 R
View Details

Accident 2003610141003

Slight
51.5963, -2.8702
2 vehicles 1 casualty
MAN Model Missing (1y) ROVER 200 SERIES
View Details

Accident 200343W368123

Slight
51.5020, -0.5984
3 vehicles 2 casualties
FORD MONDEO (1y) NISSAN TERRANO FORD FIESTA
View Details

Accident 200354MB14103

Slight
51.5420, -1.8369
2 vehicles 1 casualty
ROVER METRO (1y) Vehicle
View Details

Accident 2003620099663

Slight
51.5344, -3.5744
2 vehicles 1 casualty
Vehicle RENAULT LAGUNA
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Accident 2003620099148

Slight
51.6756, -3.9553
2 vehicles 2 casualties
ROVER 200 SERIES (4y) VOLKSWAGEN GOLF (4y)
View Details

Accident 200354MA14203

Slight
51.5300, -2.0227
1 vehicle 5 casualties
BEDFORD Model Missing
View Details

Accident 2003610133703

Slight
51.5932, -2.8582
5 vehicles 2 casualties
FORD ESCORT PEUGEOT 806 (3y) Vehicle VOLKSWAGEN PASSAT HONDA ACCORD
View Details

Accident 200354MB14003

Slight
51.5148, -1.6408
4 vehicles 1 casualty
BMW 3 SERIES (2y) VOLKSWAGEN GOLF (3y) ROVER 200 SERIES FORD ESCORT
View Details

Accident 2003610145403

Slight
51.5956, -3.0191
3 vehicles 1 casualty
ROVER METRO FORD FIESTA AUDI A4 (3y)
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Accident 2003610135103

Slight
51.5913, -3.0298
4 vehicles 1 casualty
FORD FOCUS Vehicle Vehicle VOLKSWAGEN PASSAT (1y)
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Accident 2003610145503

Slight
51.6034, -2.9961
3 vehicles 2 casualties
CITROEN RELAY (2y) MERCEDES A CLASS FORD MONDEO (4y)
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