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 200243W042122

Slight
51.4543, -0.9433
3 vehicles 1 casualty
CITROEN ZX (4y) MAZDA MX-5 (2y) VAUXHALL TIGRA
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Accident 200243W051122

Slight
51.4527, -0.9505
2 vehicles 1 casualty
Pedal cycle RENAULT KANGOO
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Accident 200201TX01225

Slight
51.4763, -0.3844
2 vehicles 1 casualty
FIAT UNO SAAB 9000
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Accident 200254AH69602

Slight
51.4214, -1.7293
1 vehicle 1 casualty
VAUXHALL Model Missing
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Accident 200201TX01258

Slight
51.4813, -0.3487
2 vehicles 1 casualty
Vehicle Vehicle (2y)
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Accident 200254CP73202

Slight
51.4546, -2.1108
2 vehicles 1 casualty
VAUXHALL CORSA (4y) YAMAHA SR 125
View Details

Accident 2002520165646

Slight
51.4045, -2.4658
3 vehicles 1 casualty
BMW 3 SERIES VAUXHALL CAVALIER (2y) CITROEN XSARA (2y)
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Accident 2002520166421

Slight
51.4340, -2.5482
2 vehicles 2 casualties
AUDI COUPE ROVER MONTEGO
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Accident 2002520162213

Slight
51.4522, -2.5985
1 vehicle 1 casualty
TOYOTA CELICA
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Accident 2002520175072

Slight
51.3924, -2.4363
2 vehicles 1 casualty
FIAT PUNTO FORD MONDEO
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Accident 200201FH00951

Slight
51.4908, -0.2307
2 vehicles 1 casualty
Vehicle TOYOTA SUPRA
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Accident 200243W765112

Slight
51.5199, -0.7443
2 vehicles 1 casualty
RENAULT CLIO HONDA CITY FLY CLR 125
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Accident 200243W764112

Slight
51.5075, -0.5802
1 vehicle 2 casualties
Bus or coach (17 or more pass seats)
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Accident 200201FH00923

Slight
51.4915, -0.2026
2 vehicles 1 casualty
LONDON TAXIS INT. TX1 (4y) PEUGEOT 406 (4y)
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Accident 2002520162043

Slight
51.3986, -2.3362
2 vehicles 1 casualty
FORD FIESTA ROVER 100 SERIES
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Accident 200254CS71302

Slight
51.4363, -2.1943
2 vehicles 2 casualties
FORD TRANSIT HONDA ACCORD
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Accident 200243W725112

Serious
51.4527, -0.9498
1 vehicle 1 casualty
PEUGEOT PARTNER
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Accident 200201BS00712

Slight
51.4950, -0.1829
2 vehicles 1 casualty
MERCEDES SLK CLASS Pedal cycle
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Accident 200254AH67702

Serious
51.4196, -1.7226
2 vehicles 1 casualty
ROVER 25 (2y) SUZUKI GSX 750
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Accident 200243W629112

Slight
51.4385, -1.0668
2 vehicles 1 casualty
FORD FIESTA (2y) FORD MONDEO (1y)
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