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 200643R273126

Slight
51.5201, -0.6505
2 vehicles 2 casualties
RENAULT LAGUNA FIAT PUNTO (2y)
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Accident 200652D003247

Slight
51.3964, -2.3413
2 vehicles 1 casualty
Car Car
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Accident 200601TX20838

Slight
51.4808, -0.3518
2 vehicles 1 casualty
Car Car
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Accident 200601CW11809

Slight
51.5088, -0.1320
2 vehicles 1 casualty
Bus or coach (17 or more pass seats) (3y) Car
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Accident 200643R307126

Slight
51.5205, -0.6395
1 vehicle 1 casualty
VOLKSWAGEN POLO
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Accident 200643R303126

Slight
51.5078, -0.5808
2 vehicles 1 casualty
SUZUKI ALTO PEUGEOT 206
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Accident 200643W285126

Slight
51.4137, -1.4465
2 vehicles 1 casualty
VAUXHALL CAVALIER VAUXHALL VECTRA
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Accident 2006520002291

Slight
51.5019, -2.6918
2 vehicles 1 casualty
ROVER 400 SERIES HONDA CBR125R (1y)
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Accident 200601CW11769

Slight
51.5125, -0.1186
1 vehicle 1 casualty
Car
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Accident 200643R281126

Slight
51.4935, -0.5475
2 vehicles 1 casualty
MERCEDES ML CLASS VAUXHALL ASTRA (1y)
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Accident 2006520000043

Slight
51.4525, -2.5982
1 vehicle 1 casualty
RENAULT CLIO
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Accident 200643N318126

Slight
51.5234, -0.6959
3 vehicles 2 casualties
CITROEN C4 (1y) FIAT MULTIPLA ROVER 200 SERIES
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Accident 2006520001422

Serious
51.4545, -2.5839
1 vehicle 1 casualty
TOYOTA PREVIA (1y)
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Accident 200643R234126

Slight
51.5107, -0.5944
2 vehicles 1 casualty
TOYOTA AVENSIS MERCEDES Model Missing (3y)
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Accident 200601CW11880

Slight
51.5058, -0.1447
2 vehicles 2 casualties
PIAGGIO VESPA (4y) FORD TRANSIT (2y)
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Accident 2006520000591

Serious
51.4428, -2.5758
1 vehicle 2 casualties
Car
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Accident 200643R213126

Slight
51.5103, -0.5960
3 vehicles 1 casualty
PEUGEOT 306 NISSAN SUNNY PEUGEOT 406
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Accident 2006520155535

Slight
51.4505, -2.6041
1 vehicle 1 casualty
Motorcycle over 500cc
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Accident 200652D154741

Fatal
51.4934, -2.6894
2 vehicles 1 casualty
Motorcycle 125cc and under Motorcycle 50cc and under
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Accident 200601BS70771

Slight
51.5019, -0.1597
1 vehicle 1 casualty
FORD TRANSIT
View Details