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 201043R158090

Slight
51.5015, -0.8239
3 vehicles 1 casualty
MERCEDES E CLASS (2y) FORD FOCUS MAZDA 626
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Accident 201043R122090

Slight
51.5103, -0.5987
2 vehicles 1 casualty
PEUGEOT 306 TOYOTA COROLLA
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Accident 201043W094090

Slight
51.4520, -0.9556
2 vehicles 1 casualty
Pedal cycle TOYOTA YARIS
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Accident 201001FH10473

Slight
51.4908, -0.2069
1 vehicle 1 casualty
VOLKSWAGEN POLO
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Accident 201043R136090

Slight
51.5183, -0.7653
2 vehicles 1 casualty
TOYOTA YARIS HONDA CB500
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Accident 201001CW11920

Serious
51.5114, -0.1192
1 vehicle 1 casualty
VOLVO Model Missing
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Accident 201043R078090

Slight
51.4798, -0.5137
1 vehicle 1 casualty
Car
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Accident 201043R134090

Slight
51.4995, -0.5619
3 vehicles 5 casualties
VAUXHALL ZAFIRA (4y) TOYOTA AVENSIS BMW 7 SERIES
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Accident 201001BS70521

Serious
51.5019, -0.1594
2 vehicles 1 casualty
Pedal cycle MERCEDES S CLASS
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Accident 201001CW11910

Slight
51.5076, -0.1331
2 vehicles 1 casualty
DENNIS Model Missing Pedal cycle
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Accident 201001CW11900

Slight
51.5044, -0.1475
1 vehicle 1 casualty
Pedal cycle
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Accident 201001FH10494

Slight
51.4909, -0.2178
2 vehicles 1 casualty
VOLKSWAGEN TOUAREG TOYOTA PRIUS (2y)
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Accident 201001XH30598

Slight
51.4808, -0.4404
3 vehicles 1 casualty
VOLVO C70 (2y) Car HONDA CIVIC (2y)
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Accident 201001CW11884

Slight
51.5017, -0.1606
1 vehicle 1 casualty
TOYOTA PRIUS (3y)
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Accident 2010521007394

Slight
51.4727, -2.6466
3 vehicles 1 casualty
CITROEN C8 PEUGEOT 206 Car
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Accident 201043R034090

Slight
51.5223, -0.7333
1 vehicle 1 casualty
HONDA CIVIC
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Accident 201001BS70511

Slight
51.5017, -0.1604
2 vehicles 1 casualty
Car Pedal cycle
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Accident 201001FH10457

Slight
51.4913, -0.2366
2 vehicles 1 casualty
NISSAN MICRA Van / Goods 3.5 tonnes mgw or under
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Accident 201001CW11880

Serious
51.5065, -0.1395
3 vehicles 1 casualty
Car Pedal cycle Car
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Accident 201001TX20578

Slight
51.4873, -0.3158
3 vehicles 1 casualty
YAMAHA Model Missing PEUGEOT 207 (2y) PORSCHE CAYENNE
View Details