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 199501CD00298

Slight
2 vehicles 2 casualties
DENNIS Model Missing (3y) Pedal cycle
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Accident 199501FH00407

Serious
3 vehicles 4 casualties
VAUXHALL CAVALIER FIAT Model Missing FORD ESCORT
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Accident 199501FH00419

Slight
2 vehicles 1 casualty
CARBODIES TAXI Vehicle
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Accident 199543U031095

Slight
2 vehicles 1 casualty
MERCEDES 200 (4y) FORD ESCORT
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Accident 19955295G3305

Slight
3 vehicles 1 casualty
Vehicle ZASTAVA YUGO BEDFORD Model Missing
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Accident 199554CS04775

Slight
2 vehicles 1 casualty
YAMAHA Model Missing NISSAN PRIMERA (2y)
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Accident 199501TD00543

Slight
2 vehicles 1 casualty
FIAT TIPO (2y) Pedal cycle
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Accident 199501TD00565

Slight
1 vehicle 1 casualty
FORD SIERRA
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Accident 199543R030095

Slight
2 vehicles 1 casualty
AUDI 100 (2y) ROVER MONTEGO (3y)
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Accident 199501CX00323

Serious
2 vehicles 1 casualty
CARBODIES TAXI (4y) Vehicle
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Accident 19955295G3226

Slight
2 vehicles 1 casualty
FORD FIESTA VAUXHALL NOVA (3y)
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Accident 199501BS00519

Slight
2 vehicles 1 casualty
Pedal cycle TRIUMPH Model Missing (1y)
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Accident 199501TD00546

Slight
1 vehicle 1 casualty
MERCEDES 200 (3y)
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Accident 199501TC00491

Slight
2 vehicles 1 casualty
SUZUKI Model Missing LADA RIVA
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Accident 19955295C2457

Slight
2 vehicles 1 casualty
KAWASAKI Model Missing (4y) Vehicle
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Accident 199501BS00530

Slight
2 vehicles 2 casualties
FORD SIERRA ROVER 200 SERIES
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Accident 199501TD00556

Slight
2 vehicles 1 casualty
FORD ESCORT (3y) Pedal cycle
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Accident 199501TC00484

Slight
2 vehicles 1 casualty
VAUXHALL CORSA Vehicle
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Accident 199501CD00289

Slight
2 vehicles 1 casualty
HONDA CB350S MERCEDES 300
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Accident 199543N170095

Slight
3 vehicles 1 casualty
BMW 3 SERIES ROVER 200 SERIES (2y) Vehicle
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