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 201043W068100

Slight
51.4377, -1.0629
2 vehicles 1 casualty
VAUXHALL TIGRA FORD KA
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Accident 2010610067510

Slight
51.5809, -2.7851
2 vehicles 1 casualty
FORD TRANSIT CONNECT ROVER 400 SERIES
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Accident 201043R095100

Slight
51.4756, -0.7668
2 vehicles 1 casualty
Car CHRYSLER VOYAGER
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Accident 201043N091100

Serious
51.4975, -0.4967
2 vehicles 2 casualties
PEUGEOT 406 Car
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Accident 201043R033100

Slight
51.4931, -0.5189
3 vehicles 1 casualty
FORD ESCORT VOLKSWAGEN GOLF (4y) AUDI A8 (2y)
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Accident 201043R084100

Serious
51.5085, -0.6414
3 vehicles 1 casualty
FORD GALAXY Motorcycle over 125cc and up to 500cc PEUGEOT 206
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Accident 201043W020100

Slight
51.4564, -1.3635
3 vehicles 2 casualties
HONDA CIVIC RENAULT Model Missing Goods 7.5 tonnes mgw and over
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Accident 2010620204068

Slight
51.6755, -3.9626
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over ROVER 200 SERIES
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Accident 201043R112100

Slight
51.4924, -0.5391
2 vehicles 1 casualty
FORD MONDEO Car
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Accident 2010610066510

Serious
51.6001, -2.7567
1 vehicle 2 casualties
LAND ROVER DISCOVERY
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Accident 201054MB04610

Slight
51.5174, -2.2532
5 vehicles 2 casualties
Car VAUXHALL ASTRA VOLVO 440 TOYOTA AVENSIS FORD FIESTA
View Details

Accident 201001TB00658

Slight
51.4809, -0.4523
2 vehicles 1 casualty
VAUXHALL ASTRA (3y) FIAT PUNTO (3y)
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Accident 2010620203846

Slight
51.5423, -3.1335
3 vehicles 1 casualty
LAND ROVER FREELANDER CITROEN C1 (3y) PEUGEOT 206
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Accident 201054MB04510

Slight
51.5222, -1.6676
2 vehicles 2 casualties
PEUGEOT PARTNER (3y) MERCEDES CLK CLASS (1y)
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Accident 201043W240090

Slight
51.4628, -1.2267
2 vehicles 2 casualties
FORD GALAXY (1y) AUDI A6 (1y)
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Accident 201043W230090

Slight
51.4376, -1.0621
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over MINI COOPER (3y)
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Accident 2010620203785

Slight
51.5067, -3.3106
3 vehicles 4 casualties
Vehicle VOLKSWAGEN PASSAT TOYOTA COROLLA
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Accident 201043R241090

Slight
51.4576, -0.7957
1 vehicle 1 casualty
MINI COOPER (3y)
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Accident 201043W231090

Slight
51.4134, -0.9750
2 vehicles 1 casualty
Car PEUGEOT 307
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Accident 2010521007969

Slight
51.5471, -2.5488
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over Car
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