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 199954CE32899

Slight
51.4439, -2.0797
2 vehicles 1 casualty
Vehicle FORD ESCORT
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Accident 199901CD00185

Slight
51.5074, -0.1413
2 vehicles 1 casualty
VAUXHALL CORSA HYUNDAI LANTRA
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Accident 199901CD00222

Slight
51.5088, -0.1372
2 vehicles 1 casualty
TOYOTA CARINA BMW 3 SERIES
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Accident 199901XH00524

Slight
51.4816, -0.4763
3 vehicles 1 casualty
VAUXHALL CARLTON TOYOTA MR2 FORD ESCORT
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Accident 199901TX00529

Slight
51.4809, -0.3508
2 vehicles 1 casualty
Pedal cycle Vehicle
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Accident 199901CX00185

Slight
51.5077, -0.1272
2 vehicles 1 casualty
VAUXHALL COMBO Bus or coach (17 or more pass seats)
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Accident 199943W028069

Slight
51.4441, -1.0215
4 vehicles 6 casualties
MITSUBISHI SHOGUN (1y) VOLKSWAGEN PASSAT (2y) VOLVO 740 BMW 3 SERIES (4y)
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Accident 199901CD00174

Slight
51.5080, -0.1400
1 vehicle 2 casualties
LEYLAND AEC Model Missing
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Accident 199943W025069

Slight
51.4498, -0.9699
2 vehicles 1 casualty
FIAT BRAVA (1y) NISSAN BLUEBIRD
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Accident 199901TX00536

Slight
51.4771, -0.4025
2 vehicles 1 casualty
Motorcycle 125cc and under HYUNDAI X2
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Accident 199954CS39099

Slight
51.4181, -2.2496
2 vehicles 1 casualty
YAMAHA Model Missing (1y) NISSAN SUNNY
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Accident 199954AH27199

Slight
51.4135, -1.8169
2 vehicles 2 casualties
Vehicle AUDI 80
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Accident 199943R027069

Slight
51.5125, -0.6127
2 vehicles 1 casualty
ROVER 200 SERIES ROVER 100 SERIES (3y)
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Accident 199901TX00522

Slight
51.4881, -0.3135
3 vehicles 1 casualty
NISSAN PATROL BMW 3 SERIES (2y) FIAT PUNTO (4y)
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Accident 199901TX00509

Slight
51.4753, -0.3922
1 vehicle 1 casualty
BMW 5 SERIES
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Accident 199901CD00176

Slight
51.5100, -0.1351
1 vehicle 1 casualty
MCW Model Missing
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Accident 199901AB00194

Slight
51.5022, -0.1584
1 vehicle 2 casualties
FORD GRANADA
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Accident 199901TX00513

Slight
51.4876, -0.2617
2 vehicles 3 casualties
DAEWOO NUBIRA (1y) FIAT BRAVA (2y)
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Accident 1999520063860

Slight
51.4023, -2.3280
2 vehicles 1 casualty
BMW 5 SERIES (1y) VOLVO 440
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Accident 199943R390059

Slight
51.5084, -0.5811
3 vehicles 1 casualty
FORD FIESTA ISUZU TROOPER NISSAN MICRA
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