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 201301TX20573

Slight
51.4778, -0.3728
2 vehicles 1 casualty
Car VAUXHALL MOVANO
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Accident 201343R121093

Slight
51.5238, -0.7058
2 vehicles 1 casualty
Car Pedal cycle
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Accident 201343W115093

Slight
51.4585, -0.9229
2 vehicles 2 casualties
FORD KA PEUGEOT 207 (3y)
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Accident 201343W221093

Slight
51.4442, -1.0207
2 vehicles 2 casualties
RENAULT CLIO VOLKSWAGEN TIGUAN
View Details

Accident 201301BS70534

Slight
51.4989, -0.1650
1 vehicle 1 casualty
VOLVO Model Missing
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Accident 201301XH30453

Slight
51.4808, -0.4371
2 vehicles 1 casualty
FIAT SCUDO MERCEDES E CLASS (3y)
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Accident 2013521306342

Slight
51.4975, -2.6907
2 vehicles 1 casualty
FIAT IDEA Motorcycle 50cc and under
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Accident 201301CW11308

Slight
51.5059, -0.1389
1 vehicle 1 casualty
Van / Goods 3.5 tonnes mgw or under
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Accident 201301TX20738

Slight
51.4875, -0.2653
3 vehicles 1 casualty
Car BMW 3 SERIES VOLVO Model Missing
View Details

Accident 201343W085093

Slight
51.4127, -1.4188
2 vehicles 1 casualty
Motorcycle over 125cc and up to 500cc VAUXHALL MERIVA (2y)
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Accident 201301CW11247

Slight
51.5088, -0.1322
2 vehicles 1 casualty
TOYOTA COROLLA YAMAHA YP 125 (4y)
View Details

Accident 201343W081093

Slight
51.3972, -1.2082
2 vehicles 1 casualty
CITROEN SAXO RENAULT MASTER
View Details

Accident 201343W058093

Slight
51.4745, -0.8916
2 vehicles 1 casualty
MERCEDES Model Missing (2y) TOYOTA PREVIA
View Details

Accident 201343R077093

Serious
51.5204, -0.6400
3 vehicles 2 casualties
BMW R 1200 AUDI A5 (2y) VAUXHALL CORSA
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Accident 201301TX20553

Slight
51.4777, -0.3729
3 vehicles 1 casualty
VAUXHALL CORSA (1y) FORD FIESTA VAUXHALL ASTRA
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Accident 201301TX20558

Slight
51.4789, -0.3647
2 vehicles 2 casualties
FORD GALAXY NISSAN MICRA
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Accident 201301BS70523

Slight
51.4949, -0.1827
2 vehicles 1 casualty
YAMAHA NXC 125 (3y) Bus or coach (17 or more pass seats)
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Accident 201301BS70555

Slight
51.5018, -0.1604
1 vehicle 1 casualty
SCANIA Model Missing (3y)
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Accident 201343W064093

Slight
51.4078, -1.3267
2 vehicles 1 casualty
FORD FIESTA BMW 1 SERIES
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Accident 2013521305994

Slight
51.3931, -2.3491
2 vehicles 1 casualty
PEUGEOT 207 Car
View Details