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 2003520134554

Slight
51.3983, -2.3375
2 vehicles 2 casualties
NISSAN ALMERA (1y) SCANIA Model Missing
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Accident 200301DM01537

Slight
51.5075, -0.1270
1 vehicle 1 casualty
Vehicle
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Accident 200301DM01505

Slight
51.5065, -0.1338
2 vehicles 1 casualty
LONDON TAXIS INT. TX1 Vehicle
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Accident 200343W328103

Slight
51.5111, -0.5945
3 vehicles 3 casualties
VAUXHALL OMEGA FORD FIESTA FORD KA
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Accident 2003520129682

Slight
51.4292, -2.5382
1 vehicle 1 casualty
Vehicle
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Accident 200301DM01530

Slight
51.5091, -0.1323
2 vehicles 1 casualty
HONDA CB600 HORNET Vehicle
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Accident 200343W037103

Slight
51.5147, -0.8034
2 vehicles 1 casualty
TOYOTA CARINA Motorcycle 50cc and under
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Accident 2003520128741

Slight
51.3848, -2.3621
1 vehicle 1 casualty
CITROEN BX (2y)
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Accident 200343W008103

Slight
51.5244, -0.7159
2 vehicles 1 casualty
NISSAN PRIMERA Vehicle
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Accident 2003520128589

Slight
51.4983, -2.6910
2 vehicles 1 casualty
MERCEDES Model Missing Vehicle (3y)
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Accident 200301DM01645

Slight
51.5118, -0.1175
1 vehicle 1 casualty
LEYLAND Model Missing
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Accident 200301TX00789

Slight
51.4801, -0.4129
2 vehicles 2 casualties
ROVER 600 SERIES Vehicle
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Accident 200301BS00555

Slight
51.4992, -0.1643
1 vehicle 1 casualty
Vehicle (3y)
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Accident 2003520128244

Slight
51.4206, -2.5030
2 vehicles 1 casualty
VOLKSWAGEN GOLF VOLKSWAGEN PASSAT (1y)
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Accident 200354CE56903

Slight
51.4395, -2.0751
4 vehicles 2 casualties
FORD ESCORT MERCEDES VITO Vehicle Vehicle
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Accident 200343W518093

Slight
51.4444, -1.0181
2 vehicles 1 casualty
FORD FIESTA Pedal cycle
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Accident 200301TX00857

Slight
51.4776, -0.4036
2 vehicles 1 casualty
MINI COOPER BMW 3 SERIES
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Accident 200301BS00562

Slight
51.4949, -0.1829
3 vehicles 2 casualties
FORD TRANSIT Vehicle Vehicle
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Accident 2003520132535

Slight
51.4495, -2.6137
3 vehicles 1 casualty
TOYOTA COROLLA Vehicle VOLVO Model Missing
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Accident 200301TX00788

Slight
51.4833, -0.3269
1 vehicle 1 casualty
HONDA CIVIC
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