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 200154CS85601

Slight
51.4406, -2.1856
2 vehicles 1 casualty
VOLKSWAGEN PASSAT AUDI S3
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Accident 200143N442121

Slight
51.5221, -0.6810
2 vehicles 1 casualty
VAUXHALL ASTRAMAX FORD ESCORT
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Accident 200101DM02608

Slight
51.5101, -0.1223
2 vehicles 2 casualties
Pedal cycle Vehicle
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Accident 2001520178870

Slight
51.4317, -2.5456
2 vehicles 3 casualties
CHRYSLER NEON (4y) FORD ESCORT
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Accident 200143W508121

Serious
51.4895, -0.5371
3 vehicles 1 casualty
FORD FOCUS ROVER 800 SERIES ROVER 25
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Accident 2001520175803

Slight
51.4540, -2.5975
1 vehicle 1 casualty
Vehicle
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Accident 200101TX01338

Slight
51.4916, -0.2830
2 vehicles 1 casualty
Vehicle BMW 3 SERIES (3y)
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Accident 200101TX01363

Slight
51.4751, -0.3936
2 vehicles 1 casualty
KAWASAKI Z550 (2y) Vehicle
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Accident 200101TX01327

Slight
51.4789, -0.3647
3 vehicles 1 casualty
BMW 3 SERIES HONDA ACCORD FORD FIESTA
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Accident 200143N446121

Slight
51.5212, -0.6692
2 vehicles 1 casualty
YAMAHA FZS 600 (1y) FORD SIERRA
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Accident 200143W533121

Slight
51.5116, -0.6089
2 vehicles 1 casualty
BMW M5 YAMAHA R6 (2y)
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Accident 200143W492121

Serious
51.5223, -0.7311
4 vehicles 1 casualty
SUZUKI BALENO (4y) FORD ORION TOYOTA CARINA Vehicle
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Accident 200154CE85301

Slight
51.4423, -2.0774
2 vehicles 1 casualty
FORD FIESTA SAAB 9-5 (2y)
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Accident 200101TX01330

Slight
51.4798, -0.4117
2 vehicles 1 casualty
Vehicle FORD SCORPIO
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Accident 2001520174173

Slight
51.4578, -2.5927
1 vehicle 1 casualty
VOLVO 440
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Accident 2001520179451

Slight
51.4474, -2.5820
2 vehicles 1 casualty
Vehicle FORD ESCORT
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Accident 2001520175587

Slight
51.3868, -2.4239
3 vehicles 3 casualties
Vehicle (4y) FORD FIESTA TOYOTA CARINA (4y)
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Accident 200143W498121

Slight
51.5202, -0.6554
2 vehicles 4 casualties
SUZUKI VITARA (2y) RENAULT CLIO (2y)
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Accident 200143W519121

Slight
51.3995, -1.1523
4 vehicles 2 casualties
VAUXHALL ASTRA RENAULT KANGOO VAUXHALL ASTRA Vehicle
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Accident 200101DM02583

Slight
51.5103, -0.1217
2 vehicles 1 casualty
RENAULT CLIO Pedal cycle
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