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 201343R274103

Slight
51.5159, -0.6249
2 vehicles 1 casualty
PEUGEOT 207 (4y) AUDI TT
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Accident 201301TX20671

Slight
51.4789, -0.3645
2 vehicles 2 casualties
MERCEDES C CLASS HONDA CIVIC
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Accident 201301CW11462

Slight
51.5021, -0.1520
2 vehicles 1 casualty
Car Pedal cycle
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Accident 201301CW11457

Slight
51.5062, -0.1392
1 vehicle 1 casualty
Taxi/Private hire car
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Accident 201301BS70631

Slight
51.4990, -0.1646
1 vehicle 1 casualty
Car
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Accident 2013521307924

Slight
51.4255, -2.5170
2 vehicles 1 casualty
TOYOTA COROLLA Motorcycle over 500cc
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Accident 201301CW11455

Slight
51.5080, -0.1263
1 vehicle 1 casualty
Pedal cycle
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Accident 201301CW11453

Serious
51.5072, -0.1272
1 vehicle 1 casualty
Pedal cycle
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Accident 201343R177103

Serious
51.5101, -0.5979
1 vehicle 1 casualty
FORD TRANSIT (3y)
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Accident 201301CW11448

Slight
51.5022, -0.1522
2 vehicles 1 casualty
YAMAHA YBR 125 (4y) BMW 7 SERIES (3y)
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Accident 201301CW11745

Slight
51.5093, -0.1359
1 vehicle 1 casualty
Pedal cycle
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Accident 201301TX20628

Slight
51.4861, -0.3186
4 vehicles 1 casualty
NISSAN JUKE FORD GALAXY (4y) YAMAHA YBR 125 VAUXHALL CORSA (1y)
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Accident 201301BS70616

Slight
51.4997, -0.1635
2 vehicles 1 casualty
VAUXHALL CORSA Pedal cycle
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Accident 201301CW11437

Slight
51.5021, -0.1574
2 vehicles 1 casualty
FORD TRANSIT (2y) PIAGGIO VESPA
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Accident 201301CW11428

Slight
51.5067, -0.1428
2 vehicles 1 casualty
FORD MONDEO (4y) Pedal cycle
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Accident 201301TX20678

Slight
51.4913, -0.2996
2 vehicles 1 casualty
BMW 3 SERIES VOLKSWAGEN BORA
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Accident 2013549827213

Slight
51.4191, -1.7329
1 vehicle 1 casualty
AUDI A6
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Accident 201301CP00251

Slight
51.5140, -0.1096
1 vehicle 1 casualty
YAMAHA XC 125
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Accident 201343W087103

Slight
51.4599, -0.9180
2 vehicles 1 casualty
Car Pedal cycle
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Accident 201301TX20651

Slight
51.4913, -0.2941
3 vehicles 2 casualties
MAZDA 5 Van / Goods 3.5 tonnes mgw or under ALFA ROMEO 156
View Details