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 201501BS70490

Slight
51.4946, -0.1956
2 vehicles 1 casualty
AUDI A4 MERCEDES E CLASS
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Accident 201543W120085

Slight
51.4412, -1.0489
2 vehicles 2 casualties
FORD TRANSIT NISSAN QASHQAI (4y)
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Accident 201501CW11266

Slight
51.5120, -0.1191
2 vehicles 1 casualty
Pedal cycle Van / Goods 3.5 tonnes mgw or under
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Accident 201501BS70481

Slight
51.4995, -0.1638
1 vehicle 1 casualty
BMW 3 SERIES
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Accident 201501CW11436

Slight
51.5058, -0.1387
2 vehicles 1 casualty
Honda PES 125 LAND ROVER RANGE ROVER (3y)
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Accident 201543R222085

Slight
51.5084, -0.5815
2 vehicles 2 casualties
HONDA ACCORD VAUXHALL CORSA (2y)
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Accident 201501CW11228

Slight
51.5092, -0.1343
2 vehicles 1 casualty
DAF TRUCKS Model Missing Motorcycle 50cc and under (1y)
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Accident 201543W108085

Slight
51.4586, -0.9215
2 vehicles 1 casualty
TOYOTA YARIS Pedal cycle
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Accident 201543R143085

Serious
51.4982, -0.5577
2 vehicles 1 casualty
Car Pedal cycle
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Accident 201501BS70471

Slight
51.4950, -0.1829
1 vehicle 1 casualty
PIAGGIO VESPA
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Accident 2015521506789

Slight
51.4129, -2.4831
2 vehicles 1 casualty
KAWASAKI Model Missing FIAT PUNTO
View Details

Accident 2015521506696

Slight
51.4506, -2.6029
2 vehicles 1 casualty
FORD MONDEO SUZUKI GZ 125
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Accident 201543W106085

Slight
51.4475, -0.9830
2 vehicles 1 casualty
FIAT PUNTO TOYOTA AVENSIS
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Accident 201543W098085

Slight
51.4499, -0.9698
2 vehicles 2 casualties
VAUXHALL ASTRA (3y) VOLKSWAGEN POLO
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Accident 201543R072085

Slight
51.5203, -0.6552
2 vehicles 1 casualty
BMW 3 SERIES ROVER 45
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Accident 201543R252085

Slight
51.4896, -0.5370
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 201543R079085

Slight
51.5176, -0.6285
2 vehicles 1 casualty
MERCEDES CLK CLASS Pedal cycle
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Accident 201501TX20580

Slight
51.4914, -0.2994
2 vehicles 2 casualties
BMW 1 SERIES (3y) HONDA CIVIC
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Accident 201543W093085

Slight
51.4884, -0.8669
1 vehicle 1 casualty
Taxi/Private hire car
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Accident 2015521506501

Slight
51.4506, -2.6079
1 vehicle 1 casualty
FIAT DOBLO
View Details