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 2001520122955

Slight
51.4531, -2.5978
1 vehicle 1 casualty
VOLVO 440
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Accident 200101TX00998

Slight
51.4825, -0.3369
2 vehicles 1 casualty
FORD TRANSIT (4y) Pedal cycle
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Accident 2001520123137

Serious
51.3979, -2.3369
3 vehicles 2 casualties
Vehicle Vehicle VOLKSWAGEN PASSAT (3y)
View Details

Accident 200143W272091

Slight
51.5079, -0.5808
2 vehicles 1 casualty
FORD ESCORT VAUXHALL VECTRA
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Accident 200101DM01832

Slight
51.5074, -0.1416
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 200143W293091

Slight
51.5222, -0.7278
2 vehicles 2 casualties
TOYOTA COROLLA ROVER 200 SERIES
View Details

Accident 2001520123277

Slight
51.4037, -2.4715
3 vehicles 1 casualty
PEUGEOT 406 (4y) SUZUKI TS 50 (1y) Daf Trucks Model Missing
View Details

Accident 2001520135020

Slight
51.3852, -2.3607
3 vehicles 1 casualty
VOLKSWAGEN GOLF Vehicle Vehicle
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Accident 200101FH00735

Slight
51.4907, -0.2169
3 vehicles 2 casualties
ROVER 200 SERIES VAUXHALL NOVA FORD ESCORT
View Details

Accident 2001520123030

Slight
51.4421, -2.5628
2 vehicles 2 casualties
KAWASAKI Model Missing (3y) PEUGEOT 206 (2y)
View Details

Accident 200101DM01998

Slight
51.5131, -0.1156
2 vehicles 1 casualty
PEUGEOT 205 Vehicle
View Details

Accident 200101DM01833

Slight
51.5074, -0.1415
2 vehicles 1 casualty
APRILIA Model Missing Vehicle
View Details

Accident 200143W202091

Slight
51.4136, -1.4295
2 vehicles 1 casualty
LAND ROVER DISCOVERY Pedal cycle
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Accident 200101TX01033

Slight
51.4764, -0.3845
2 vehicles 1 casualty
CARBODIES TAXI Vehicle (1y)
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Accident 200101BS00670

Slight
51.4954, -0.1755
4 vehicles 1 casualty
BMW 3 SERIES NISSAN PRIMERA Vehicle Motorcycle 125cc and under
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Accident 200101XH00805

Slight
51.4810, -0.4586
2 vehicles 2 casualties
NISSAN SUNNY BMW 5 SERIES
View Details

Accident 200143W190091

Slight
51.5237, -0.7086
2 vehicles 1 casualty
VAUXHALL CARLTON SUZUKI GSF 600 (2y)
View Details

Accident 200101TX00977

Slight
51.4832, -0.3271
1 vehicle 1 casualty
ROVER 100 SERIES
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Accident 200154CE56401

Slight
51.4386, -2.0054
1 vehicle 1 casualty
FORD TRANSIT
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Accident 200154CS56101

Slight
51.4453, -2.1604
2 vehicles 3 casualties
MAZDA 323 FORD FIESTA
View Details