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 200201DM01980

Serious
51.5069, -0.1397
2 vehicles 1 casualty
Pedal cycle Vehicle
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Accident 200243W348102

Serious
51.4645, -0.9115
2 vehicles 1 casualty
Vehicle Pedal cycle
View Details

Accident 200201TX01004

Slight
51.4762, -0.3989
2 vehicles 2 casualties
ROVER 200 SERIES (3y) RENAULT MEGANE
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Accident 200201TX01003

Slight
51.4817, -0.3472
2 vehicles 1 casualty
FIAT UNO MERCEDES Model Missing
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Accident 2002520141674

Slight
51.4019, -2.4574
2 vehicles 1 casualty
MERCEDES E CLASS (3y) HONDA Model Missing
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Accident 200201DM01884

Slight
51.5019, -0.1616
2 vehicles 1 casualty
TOYOTA PREVIA Pedal cycle
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Accident 2002520139599

Slight
51.4500, -2.6106
2 vehicles 2 casualties
SEAT IBIZA PEUGEOT 306 (3y)
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Accident 200254CS58802

Serious
51.4156, -2.2531
1 vehicle 1 casualty
VOLVO V70
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Accident 2002520140066

Slight
51.4021, -2.4580
2 vehicles 2 casualties
MERCEDES 400 FORD MONDEO
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Accident 200201DM01885

Slight
51.5073, -0.1281
2 vehicles 1 casualty
PEUGEOT 306 CITROEN XANTIA
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Accident 200201BS00630

Slight
51.4957, -0.1741
2 vehicles 1 casualty
PEUGEOT 206 (3y) AUDI 80
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Accident 200254CE59402

Slight
51.4387, -2.0447
2 vehicles 1 casualty
YAMAHA Model Missing (2y) VAUXHALL ASTRA
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Accident 200201TX01024

Slight
51.4912, -0.2941
2 vehicles 1 casualty
MERCEDES VITO (3y) Vehicle
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Accident 200201TX01007

Slight
51.4760, -0.3982
2 vehicles 1 casualty
Vehicle (2y) NISSAN MICRA
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Accident 200243W378102

Slight
51.4528, -0.9498
2 vehicles 1 casualty
Vehicle KAWASAKI Model Missing
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Accident 200201TX01130

Slight
51.4755, -0.3903
2 vehicles 1 casualty
ROVER 200 SERIES (3y) FORD ESCORT
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Accident 200201DM01800

Slight
51.5094, -0.1355
1 vehicle 1 casualty
DENNIS Model Missing (3y)
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Accident 200201DM01840

Slight
51.5135, -0.1124
2 vehicles 1 casualty
ROVER 600 SERIES (3y) DENNIS Model Missing (3y)
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Accident 200243W232102

Slight
51.4881, -0.5311
1 vehicle 1 casualty
Pedal cycle
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Accident 200243W329102

Slight
51.4442, -1.0182
1 vehicle 1 casualty
FORD MONDEO (4y)
View Details