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 200201TX00587

Slight
51.4798, -0.3579
2 vehicles 1 casualty
Vehicle LONDON TAXIS INT. TX1 (2y)
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Accident 200254AH33702

Slight
51.4103, -1.6227
1 vehicle 1 casualty
MERCEDES A CLASS
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Accident 200243W567062

Slight
51.5155, -0.7848
2 vehicles 1 casualty
FORD MONDEO Pedal cycle
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Accident 2002520084921

Slight
51.3891, -2.4038
2 vehicles 1 casualty
VAUXHALL CORSA CITROEN BX
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Accident 200201TX00585

Slight
51.4894, -0.2469
3 vehicles 1 casualty
VOLKSWAGEN LT 35 (4y) MERCEDES SPRINTER (4y) FORD MONDEO
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Accident 200201DM01060

Slight
51.5056, -0.1450
1 vehicle 1 casualty
HONDA Model Missing
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Accident 200201FH00416

Slight
51.4912, -0.2235
1 vehicle 1 casualty
Vehicle
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Accident 200201TX00618

Slight
51.4881, -0.3136
3 vehicles 1 casualty
FORD KA (1y) VOLVO 440 ROVER 800 SERIES (3y)
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Accident 200201DM01097

Slight
51.5101, -0.1347
2 vehicles 1 casualty
GILERA RUNNER 125 (1y) Van / Goods 3.5 tonnes mgw or under
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Accident 200201DM01103

Slight
51.5020, -0.1592
1 vehicle 1 casualty
MERCEDES E CLASS (1y)
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Accident 200201BS00364

Slight
51.4949, -0.1833
2 vehicles 1 casualty
BMW 5 SERIES PEUGEOT 106
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Accident 200201CP00161

Slight
51.5137, -0.1111
2 vehicles 1 casualty
Pedal cycle Vehicle
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Accident 200254CS32402

Slight
51.4261, -2.2347
3 vehicles 4 casualties
VAUXHALL ASTRA Vehicle Vehicle
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Accident 200201DM01047

Slight
51.5077, -0.1305
2 vehicles 1 casualty
Vehicle VAUXHALL ASTRA
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Accident 200243W515062

Slight
51.4037, -1.2551
1 vehicle 1 casualty
VAUXHALL OMEGA
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Accident 200243W484062

Slight
51.4037, -1.3046
2 vehicles 1 casualty
FORD ESCORT Pedal cycle
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Accident 200254AH32202

Slight
51.4206, -1.7313
3 vehicles 1 casualty
BMW K 1200 RS (2y) PEUGEOT 206 Vehicle
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Accident 200201TX00570

Slight
51.4793, -0.4097
2 vehicles 1 casualty
HONDA ACCORD TOYOTA CARINA
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Accident 200201DM01156

Slight
51.5100, -0.1347
2 vehicles 1 casualty
Pedal cycle VOLVO S40
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Accident 2002520084158

Slight
51.4533, -2.5978
2 vehicles 2 casualties
FORD MONDEO (4y) CITROEN Model Missing (1y)
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