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 2023010420803

Slight
51.5131, -0.1150
2 vehicles 1 casualty
HONDA NC750 LAND ROVER RANGE ROVER SPORT
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Accident 2023430010187

Fatal
51.4172, -1.1176
2 vehicles 2 casualties
MERCEDES C CLASS VOLKSWAGEN CADDYMAXI
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Accident 2023010420176

Slight
51.4809, -0.4401
2 vehicles 1 casualty
BMW 3 SERIES Car
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Accident 2023430009322

Slight
51.4534, -0.9473
2 vehicles 1 casualty
NISSAN QASHQAI YAMAHA YZF
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Accident 2023430009141

Slight
51.4410, -1.0496
2 vehicles 1 casualty
TOYOTA AYGO Car
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Accident 2023430009093

Slight
51.4936, -0.5474
2 vehicles 1 casualty
SKODA OCTAVIA (4y) Car
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Accident 2023430009114

Slight
51.4968, -0.5541
2 vehicles 1 casualty
FORD PUMA (2y) SKODA KODIAQ
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Accident 2023010419757

Slight
51.4768, -0.3841
2 vehicles 1 casualty
Pedal cycle NISSAN JUKE
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Accident 2023522300071

Slight
51.4340, -2.5482
2 vehicles 1 casualty
Pedal cycle FORD FIESTA
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Accident 2023430000421

Slight
51.5078, -0.5806
1 vehicle 2 casualties
AUDI A1
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Accident 2022430584243

Slight
51.3971, -1.1837
2 vehicles 1 casualty
AUDI A6 Taxi/Private hire car
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Accident 2022010419114

Slight
51.4913, -0.2934
2 vehicles 1 casualty
AUDI A3 BMW X3 (2y)
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Accident 2022010418982

Serious
51.5072, -0.1277
1 vehicle 2 casualties
MERCEDES E CLASS (2y)
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Accident 2022010418888

Slight
51.4814, -0.4497
2 vehicles 1 casualty
AUDI SQ5 (3y) TOYOTA PRIUS
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Accident 2022010418886

Slight
51.5073, -0.1401
2 vehicles 1 casualty
Pedal cycle LEVC TX
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Accident 202254D579822

Slight
51.4454, -2.1604
2 vehicles 2 casualties
VAUXHALL ZAFIRA KIA SPORTAGE
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Accident 2022430007571

Slight
51.5089, -0.5837
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under Pedal cycle
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Accident 2022430578719

Serious
51.4529, -0.9487
2 vehicles 1 casualty
YAMAHA MT BMW 5 SERIES
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Accident 2022430577403

Slight
51.5080, -0.5806
2 vehicles 3 casualties
TOYOTA PREVIA VAUXHALL MOKKA
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Accident 2022010418369

Slight
51.4776, -0.4045
2 vehicles 1 casualty
CITROEN C3 MERCEDES B CLASS
View Details