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 2023520001032

Serious
51.4260, -2.5227
6 vehicles 4 casualties
VAUXHALL CORSA CHEVROLET ORLANDO AUDI A4 (1y) NISSAN QASHQAI Van / Goods 3.5 tonnes mgw or under MAN MODEL MISSING
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Accident 2023010444318

Serious
51.5068, -0.1427
1 vehicle 1 casualty
Pedal cycle
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Accident 2023010443283

Slight
51.5106, -0.1211
1 vehicle 1 casualty
Car
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Accident 2023430208769

Serious
51.4315, -1.0907
2 vehicles 1 casualty
SKODA KAMIQ (1y) Pedal cycle
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Accident 2023010442476

Slight
51.4809, -0.4343
1 vehicle 1 casualty
Pedal cycle
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Accident 2023430206978

Slight
51.4479, -0.9770
2 vehicles 1 casualty
Pedal cycle Motorcycle 50cc and under
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Accident 2023010442188

Fatal
51.4934, -0.1984
3 vehicles 1 casualty
BMW R SERIES BMW R SERIES BMW R SERIES
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Accident 2023010442010

Slight
51.5076, -0.1299
1 vehicle 1 casualty
WRIGHTBUS NB4L
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Accident 2023010442038

Slight
51.4984, -0.1661
1 vehicle 1 casualty
Motorcycle over 500cc (3y)
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Accident 2023010441930

Slight
51.4915, -0.3034
1 vehicle 1 casualty
SMART FORTWO
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Accident 2023010441808

Slight
51.5098, -0.1232
2 vehicles 1 casualty
ALEXANDER DENNIS MODEL MISSING Pedal cycle
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Accident 2023544804623

Slight
51.5707, -1.7517
2 vehicles 1 casualty
SCANIA MODEL MISSING MINI ONE
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Accident 2023010442094

Slight
51.4877, -0.2590
2 vehicles 1 casualty
Pedal cycle TOYOTA AURIS
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Accident 2023430199753

Slight
51.4372, -1.0706
2 vehicles 1 casualty
LEXMOTO TITAN (2y) NISSAN X-TRAIL
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Accident 2023010441627

Slight
51.4950, -0.1831
2 vehicles 1 casualty
AUDI E-TRON (1y) Pedal cycle
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Accident 2023430197336

Slight
51.5230, -0.7241
2 vehicles 1 casualty
PEUGEOT 207 Pedal cycle
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Accident 2023010441153

Slight
51.5028, -0.1532
1 vehicle 1 casualty
ALEXANDER DENNIS MODEL MISSING
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Accident 2023544670023

Slight
51.4208, -1.7265
2 vehicles 1 casualty
NISSAN QASHQAI MERCEDES AMG CLASS (1y)
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Accident 2023010441085

Slight
51.5086, -0.1269
2 vehicles 1 casualty
HONDA SH 125 (4y) Pedal cycle
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Accident 2023430193177

Slight
51.4431, -1.0326
2 vehicles 3 casualties
FORD FIESTA KIA SORENTO
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