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 200701CW10335

Slight
51.5076, -0.1410
1 vehicle 1 casualty
VOLVO Model Missing
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Accident 200701TX20200

Slight
51.4753, -0.3950
2 vehicles 1 casualty
Car MAN Model Missing
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Accident 200701CW10348

Slight
51.5075, -0.1291
1 vehicle 1 casualty
NISSAN PRIMERA (3y)
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Accident 200701FH10142

Slight
51.4906, -0.2081
2 vehicles 1 casualty
HONDA CIVIC (3y) NISSAN MICRA
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Accident 200743W268037

Serious
51.3958, -1.1909
2 vehicles 1 casualty
PEUGEOT 306 TRIUMPH Model Missing
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Accident 200701CW10414

Slight
51.5132, -0.1138
2 vehicles 1 casualty
Pedal cycle Car
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Accident 200754EN01407

Slight
51.4438, -2.0794
2 vehicles 1 casualty
VAUXHALL CORSA FORD MONDEO
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Accident 200701TX20159

Slight
51.4784, -0.4066
1 vehicle 1 casualty
HONDA ACCORD
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Accident 200701CW10354

Slight
51.5070, -0.1422
2 vehicles 1 casualty
Car Pedal cycle
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Accident 200743R235037

Slight
51.5237, -0.7099
2 vehicles 3 casualties
VAUXHALL NOVA AUDI 80
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Accident 200743W238037

Slight
51.4450, -1.0149
2 vehicles 1 casualty
Car CARBODIES TAXI
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Accident 200743W205037

Slight
51.4538, -0.9457
2 vehicles 1 casualty
FORD ESCORT TOYOTA AVENSIS
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Accident 200701CW10341

Serious
51.5088, -0.1375
2 vehicles 1 casualty
Daf Trucks Model Missing (2y) Pedal cycle
View Details

Accident 200701BS70147

Slight
51.4954, -0.1777
2 vehicles 1 casualty
BMW 5 SERIES Motorcycle over 125cc and up to 500cc
View Details

Accident 2007520041343

Slight
51.4333, -2.5475
2 vehicles 1 casualty
VOLKSWAGEN GOLF (4y) Car
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Accident 200701CW10351

Slight
51.5023, -0.1503
2 vehicles 1 casualty
Car Car
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Accident 200743R199037

Slight
51.5082, -0.5818
2 vehicles 2 casualties
ALFA ROMEO SPIDER CITROEN C3 (1y)
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Accident 200701TX20176

Slight
51.4778, -0.4039
2 vehicles 1 casualty
PEUGEOT 106 VOLKSWAGEN GOLF
View Details

Accident 200701FH10131

Slight
51.4908, -0.2176
2 vehicles 1 casualty
Pedal cycle FORD TRANSIT
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Accident 200701TX20155

Slight
51.4796, -0.4110
2 vehicles 2 casualties
HONDA CIVIC VAUXHALL ASTRA
View Details