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 2025430269652

Slight
51.4940, -0.5478
2 vehicles 1 casualty
HYUNDAI I30 VOLKSWAGEN ID7 GTX
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Accident 2025430272328

Slight
51.5098, -0.5900
1 vehicle 1 casualty
Car
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Accident 2025430266066

Slight
51.5202, -0.6501
2 vehicles 1 casualty
VOLKSWAGEN PASSAT VAUXHALL ASTRA
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Accident 2025010577790

Slight
51.4806, -0.4266
2 vehicles 1 casualty
HONDA NSC VAUXHALL ASTRA
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Accident 2025430260707

Slight
51.5238, -0.7099
2 vehicles 1 casualty
JAGUAR XE SERIES VAUXHALL ZAFIRA
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Accident 2025430257509

Serious
51.4131, -1.4149
2 vehicles 2 casualties
AUDI Q4 VAUXHALL INSIGNIA
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Accident 2025010577028

Slight
51.5106, -0.1342
1 vehicle 1 casualty
WRIGHTBUS NB4L
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Accident 2025010576558

Slight
51.4949, -0.1850
2 vehicles 1 casualty
Car Pedal cycle
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Accident 2025430253005

Slight
51.5153, -0.7817
1 vehicle 2 casualties
VOLVO XC90
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Accident 2025010576381

Serious
51.4820, -0.4762
2 vehicles 1 casualty
HONDA JAZZ Motorcycle 125cc and under
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Accident 2025546134425

Slight
51.4385, -2.0380
2 vehicles 1 casualty
VAUXHALL ZAFIRA Car
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Accident 2025430247663

Slight
51.4567, -0.9332
2 vehicles 1 casualty
YAMAHA MT LAND ROVER RANGE ROVER EVOQUE
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Accident 2025010575918

Slight
51.4915, -0.3039
1 vehicle 1 casualty
KAWASAKI ZX
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Accident 2025430244829

Slight
51.5192, -0.7555
2 vehicles 1 casualty
MUTT MONGREL Car
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Accident 2025010575575

Serious
51.4757, -0.3901
4 vehicles 3 casualties
KIA PICANTO VAUXHALL ASTRA BMW M3 Car
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Accident 2025430242532

Slight
51.5150, -0.6216
2 vehicles 1 casualty
IVECO DAILY Car
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Accident 2025430242717

Slight
51.4507, -0.9657
2 vehicles 1 casualty
MERCEDES A CLASS Pedal cycle
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Accident 2025430235307

Slight
51.5113, -0.6031
2 vehicles 2 casualties
PEUGEOT 308 JAGUAR XF SERIES
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Accident 2025481633281

Serious
51.5150, -0.1097
2 vehicles 1 casualty
CITROEN RELAY Pedal cycle
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Accident 2025010574353

Slight
51.4929, -0.2002
2 vehicles 1 casualty
NISSAN QASHQAI HONDA SH 125
View Details