Crash View

A4 road traffic accidents

51,606 collisions recorded
1979 to 2025

The A4 appears in 51,606 collisions in the STATS19 data between 1979 and 2025, involving 64,372 casualties. Of these collisions, 761 were fatal and 8,308 were serious. Recorded collisions in 2025 were up 12% on 2024.

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All Severities Fatal Serious Slight
Fatal
761
Serious
8,308
Casualties
64,372
2025 532
2024 474
2023 524
2022 567
2021 500
2020 400
2019 601
2018 619
2017 705
2016 718
2015 749
2014 742
2013 759
2012 801
2011 857
2010 812
2009 794
2008 800
2007 921
2006 919
2005 962
2004 963
2003 1,093
2002 1,167
2001 1,252
2000 1,304
1999 1,292
1998 1,302
1997 1,281
1996 1,266
1995 1,232
1994 1,262
1993 1,198
1992 1,123
1991 1,251
1990 1,505
1989 1,708
1988 1,625
1987 1,599
1986 1,620
1985 1,682
1984 1,756
1983 1,621
1982 1,666
1981 1,670
1980 1,682
1979 1,730

Westminster

5,583 recorded here

Hounslow

4,210 recorded here

Slough

2,811 recorded here

Bristol

2,507 recorded here

Kensington and Chelsea

2,435 recorded here

West Berkshire

1,972 recorded here

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City of Westminster

4,420 recorded along the A4

Hounslow

3,379 recorded along the A4

Slough

2,226 recorded along the A4

Bristol

1,676 recorded along the A4

Kensington and Chelsea

1,514 recorded along the A4

Reading

1,328 recorded along the A4

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Accidents on the A4

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 51,606 accidents

Accident 200601BS70611

Slight
51.4945, -0.1954
2 vehicles 1 casualty
Honda CBR900RR (4y) FORD FOCUS
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Accident 2006520127060

Slight
51.3955, -2.3435
3 vehicles 1 casualty
PEUGEOT 106 MERCEDES CLK CLASS Car
View Details

Accident 200643R340106

Slight
51.5099, -0.5907
4 vehicles 2 casualties
Car Car RENAULT CLIO TOYOTA CARINA
View Details

Accident 200601TX20669

Slight
51.4914, -0.2991
2 vehicles 4 casualties
TOYOTA COROLLA (4y) Car
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Accident 200643R249106

Slight
51.4934, -0.5474
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under AUDI A4
View Details

Accident 200601TX20677

Slight
51.4800, -0.4127
2 vehicles 1 casualty
VAUXHALL ASTRA Car
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Accident 2006520129046

Slight
51.4533, -2.5979
1 vehicle 1 casualty
VOLVO Model Missing (1y)
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Accident 200601CW11416

Slight
51.5132, -0.1164
1 vehicle 1 casualty
VOLVO Model Missing
View Details

Accident 200654AH51206

Slight
51.4194, -1.7247
2 vehicles 1 casualty
Pedal cycle Car
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Accident 2006520127892

Slight
51.3860, -2.3604
1 vehicle 1 casualty
TOYOTA AVENSIS
View Details

Accident 200601BS70589

Slight
51.4970, -0.1682
2 vehicles 1 casualty
HONDA CBR1000RR (1y) VOLVO V70 (2y)
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Accident 200643W309106

Slight
51.4187, -1.5083
2 vehicles 1 casualty
PEUGEOT 206 (1y) Car
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Accident 200601XH30636

Slight
51.4805, -0.4342
1 vehicle 1 casualty
Car
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Accident 200601CW11882

Serious
51.5027, -0.1524
1 vehicle 1 casualty
MERCEDES SPRINTER (4y)
View Details

Accident 200643W236106

Slight
51.4521, -0.9544
2 vehicles 2 casualties
Car Van / Goods 3.5 tonnes mgw or under
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Accident 200601FH10656

Serious
51.4906, -0.2133
2 vehicles 1 casualty
CITROEN SYNERGIE Motorcycle 50cc and under
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Accident 200643W287106

Slight
51.4685, -0.9032
1 vehicle 2 casualties
Car
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Accident 2006520125792

Serious
51.4525, -2.5982
1 vehicle 1 casualty
VOLKSWAGEN POLO (3y)
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Accident 200601TA00236

Slight
51.4953, -0.1784
4 vehicles 1 casualty
Car Car LONDON TAXIS INT. TX1 VOLKSWAGEN PASSAT
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Accident 200601BS70608

Slight
51.4980, -0.1665
1 vehicle 1 casualty
DENNIS Model Missing (4y)
View Details