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 200343W273053

Slight
51.4498, -0.9699
2 vehicles 1 casualty
Vehicle ROVER 400 SERIES
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Accident 200343W238053

Slight
51.4486, -0.9935
4 vehicles 2 casualties
Vehicle Vehicle FORD ORION NISSAN MICRA
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Accident 200343N167053

Slight
51.5222, -0.6879
3 vehicles 2 casualties
VAUXHALL OMEGA VOLKSWAGEN POLO (2y) PEUGEOT 205
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Accident 200343W251053

Slight
51.4506, -0.9657
1 vehicle 1 casualty
TOYOTA YARIS (3y)
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Accident 200354AH32003

Slight
51.4188, -1.7333
1 vehicle 1 casualty
HYUNDAI ACCENT (4y)
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Accident 2003520063134

Slight
51.4130, -2.4840
2 vehicles 1 casualty
VAUXHALL CORSA (2y) FORD FOCUS (1y)
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Accident 200301BS00263

Serious
51.4947, -0.1924
1 vehicle 1 casualty
LAND ROVER RANGE ROVER
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Accident 200301DM00718

Serious
51.5071, -0.1283
1 vehicle 2 casualties
Motorcycle 125cc and under
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Accident 200354AH24303

Slight
51.4094, -1.5978
3 vehicles 3 casualties
Vehicle FORD TRANSIT Goods 7.5 tonnes mgw and over
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Accident 200301BS00297

Slight
51.4949, -0.1829
2 vehicles 1 casualty
Vehicle VAUXHALL ASTRA
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Accident 200343W140053

Fatal
51.4159, -1.1193
4 vehicles 1 casualty
VAUXHALL ASTRAVAN IVECO-FORD Model Missing HONDA INTEGRA AUDI 80
View Details

Accident 2003520062561

Slight
51.3985, -2.4503
1 vehicle 2 casualties
YAMAHA Model Missing
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Accident 200343W139053

Slight
51.5078, -0.5807
2 vehicles 1 casualty
FORD TRANSIT Vehicle
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Accident 200301TX00437

Slight
51.4755, -0.3953
2 vehicles 2 casualties
FORD FUSION (1y) CITROEN RELAY
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Accident 200301DM00710

Serious
51.5071, -0.1422
1 vehicle 1 casualty
PIAGGIO VESPA
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Accident 200301DM00708

Slight
51.5094, -0.1356
2 vehicles 1 casualty
Pedal cycle PIAGGIO Model Missing
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Accident 200301DM00670

Slight
51.5072, -0.1419
2 vehicles 1 casualty
Vehicle FORD ESCORT
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Accident 200343W153053

Serious
51.5103, -0.5924
2 vehicles 1 casualty
HONDA ACCORD Pedal cycle
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Accident 200301BS00265

Serious
51.4946, -0.1891
2 vehicles 1 casualty
Vehicle AUDI A6 (3y)
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Accident 200343W159053

Serious
51.4045, -1.2898
2 vehicles 1 casualty
YAMAHA Model Missing (2y) VOLVO 940
View Details