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 199943W308059

Serious
51.4128, -1.5485
3 vehicles 3 casualties
Vehicle ROVER 200 SERIES Vehicle
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Accident 199901CD00177

Slight
51.5092, -0.1343
1 vehicle 2 casualties
PIAGGIO TYPHOON (3y)
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Accident 199901TX00516

Slight
51.4756, -0.3962
1 vehicle 1 casualty
FORD ESCORT
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Accident 199901BS00288

Slight
51.4948, -0.1849
2 vehicles 1 casualty
Pedal cycle SUZUKI VITARA
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Accident 199943R352059

Slight
51.5239, -0.7047
3 vehicles 1 casualty
FORD KA (1y) Vehicle AUSTIN METRO
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Accident 199901TX00511

Slight
51.4757, -0.3958
1 vehicle 1 casualty
PEUGEOT 306
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Accident 199901TX00510

Slight
51.4789, -0.3645
3 vehicles 3 casualties
FORD FIESTA VAUXHALL MIDI JEEP CHEROKEE (1y)
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Accident 199901TX00498

Slight
51.4778, -0.3729
2 vehicles 1 casualty
Vehicle VOLVO 740
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Accident 199943W290059

Slight
51.4543, -0.9433
2 vehicles 1 casualty
AUDI 80 Motorcycle 125cc and under
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Accident 199901BS00295

Slight
51.4949, -0.1849
2 vehicles 1 casualty
KAWASAKI Z550 CARBODIES TAXI (3y)
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Accident 199901CX00173

Slight
51.5083, -0.1290
2 vehicles 1 casualty
SKODA FAVORIT VAUXHALL COMBO (1y)
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Accident 199901XH00462

Slight
51.4810, -0.4460
2 vehicles 1 casualty
Vehicle HONDA CIVIC
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Accident 199901CX00171

Slight
51.5073, -0.1275
2 vehicles 1 casualty
HONDA Model Missing RENAULT MEGANE
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Accident 199943W275059

Slight
51.4550, -0.9392
2 vehicles 1 casualty
Vehicle CITROEN BX
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Accident 199901BS00285

Slight
51.4948, -0.1843
2 vehicles 1 casualty
Motorcycle 125cc and under (3y) VOLKSWAGEN GOLF
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Accident 199943N322059

Slight
51.5233, -0.6956
2 vehicles 1 casualty
Vehicle VOLKSWAGEN GOLF
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Accident 199943W322059

Slight
51.4038, -1.1355
1 vehicle 1 casualty
CITROEN SAXO (2y)
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Accident 199943R303059

Slight
51.5080, -0.5818
2 vehicles 2 casualties
FORD ESCORT (3y) AUDI A4 (4y)
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Accident 199943R260059

Fatal
51.4977, -0.5569
1 vehicle 3 casualties
FORD ESCORT
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Accident 199901TX00503

Slight
51.4871, -0.2525
2 vehicles 1 casualty
HYUNDAI ACCENT (3y) Vehicle
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