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 200054AH47300

Slight
51.4104, -1.6789
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 200001DM01703

Slight
51.5131, -0.1156
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 200001DM01773

Serious
51.5125, -0.1188
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
View Details

Accident 200043W192080

Slight
51.4499, -0.9699
3 vehicles 2 casualties
VAUXHALL ASTRA Vehicle BMW 3 SERIES
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Accident 200043W349080

Slight
51.4038, -1.2640
2 vehicles 1 casualty
ROVER VITESSE Pedal cycle
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Accident 200043W353080

Slight
51.4382, -1.0661
2 vehicles 1 casualty
VAUXHALL CAVALIER Vehicle
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Accident 200001BS00655

Slight
51.4963, -0.1700
2 vehicles 1 casualty
YAMAHA YZF 600 R (1y) FORD TRANSIT
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Accident 200001DM01675

Slight
51.5049, -0.1465
1 vehicle 1 casualty
ALFA ROMEO 155
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Accident 2000520101672

Slight
51.4305, -2.5439
2 vehicles 1 casualty
VAUXHALL CAVALIER Vehicle
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Accident 200001DM01676

Slight
51.5131, -0.1176
2 vehicles 1 casualty
SUZUKI Model Missing LEYLAND AEC Model Missing
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Accident 200054AH46600

Slight
51.4206, -1.7309
2 vehicles 2 casualties
FORD GALAXY (4y) Vehicle
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Accident 200043W217080

Slight
51.4856, -0.5154
3 vehicles 2 casualties
NISSAN BLUEBIRD VAUXHALL VECTRA ZASTAVA YUGO
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Accident 200001DM01681

Slight
51.5049, -0.1465
2 vehicles 2 casualties
CARBODIES TAXI (3y) Vehicle
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Accident 200001DM01679

Serious
51.5056, -0.1369
3 vehicles 2 casualties
HONDA CIVIC AUDI Model Missing CARBODIES TAXI
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Accident 200001TX00867

Slight
51.4763, -0.3849
3 vehicles 3 casualties
BMW 5 SERIES VAUXHALL ASTRA TOYOTA COROLLA
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Accident 200043W306080

Slight
51.4188, -1.5188
2 vehicles 1 casualty
Vehicle TOYOTA AVENSIS
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Accident 200001BS00639

Slight
51.4962, -0.1706
1 vehicle 1 casualty
VOLVO V70
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Accident 200043W272080

Slight
51.5200, -0.6505
2 vehicles 1 casualty
VAUXHALL TIGRA (1y) Vehicle
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Accident 200043W265080

Slight
51.5097, -0.5881
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
View Details

Accident 200001DM01659

Slight
51.5024, -0.1499
2 vehicles 1 casualty
Vehicle Pedal cycle
View Details