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 200601TX20757

Slight
51.4825, -0.3368
1 vehicle 1 casualty
ROVER 600 SERIES
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Accident 2006520149047

Slight
51.4317, -2.5454
2 vehicles 1 casualty
HONDA Model Missing MERCEDES 300
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Accident 200643W062126

Slight
51.4529, -0.9499
2 vehicles 1 casualty
Car (3y) Pedal cycle
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Accident 200643W064126

Serious
51.4156, -1.4942
2 vehicles 1 casualty
Car Motorcycle over 500cc
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Accident 200643W017126

Fatal
51.4538, -0.9459
1 vehicle 1 casualty
FORD FIESTA (4y)
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Accident 200643R208126

Slight
51.5119, -0.6102
2 vehicles 1 casualty
PEUGEOT 106 Pedal cycle
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Accident 200601XH30756

Slight
51.4807, -0.4343
1 vehicle 1 casualty
FIAT BRAVO
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Accident 2006520148431

Slight
51.4423, -2.5643
2 vehicles 1 casualty
NISSAN PRIMERA VOLKSWAGEN POLO (2y)
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Accident 200643W079126

Serious
51.4473, -0.9846
1 vehicle 1 casualty
VAUXHALL CORSA
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Accident 200601TX20751

Slight
51.4917, -0.2815
2 vehicles 1 casualty
FIAT PUNTO (2y) Van / Goods 3.5 tonnes mgw or under
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Accident 200601BS70721

Slight
51.4992, -0.1644
1 vehicle 1 casualty
TOYOTA AVENSIS
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Accident 200601CW11676

Slight
51.5099, -0.1226
2 vehicles 1 casualty
FORD STREETKA HONDA ANF125 (2y)
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Accident 2006520150100

Serious
51.4364, -2.5557
2 vehicles 1 casualty
VAUXHALL CORSA BMW R 1150 GS (3y)
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Accident 200601XH30830

Slight
51.4806, -0.4340
2 vehicles 1 casualty
Car Car (3y)
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Accident 200601FH10636

Slight
51.4909, -0.2062
3 vehicles 2 casualties
CHRYSLER NEON HONDA ACCORD (1y) Car
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Accident 200643W163126

Slight
51.4734, -0.8930
1 vehicle 1 casualty
BMW M3
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Accident 200601BS70734

Slight
51.4957, -0.1733
1 vehicle 1 casualty
ROVER 25 (3y)
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Accident 200643R012126

Slight
51.5201, -0.6552
3 vehicles 1 casualty
VAUXHALL VECTRA TOYOTA CARINA FORD MONDEO
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Accident 200601CW11682

Slight
51.5133, -0.1131
2 vehicles 1 casualty
DAF TRUCKS FA 45 KAWASAKI ZX636 (1y)
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Accident 200601CW11774

Serious
51.5044, -0.1476
1 vehicle 1 casualty
Car
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