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 2005520029343

Slight
51.4534, -2.5972
1 vehicle 1 casualty
DENNIS Model Missing
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Accident 200501CW10340

Serious
51.5074, -0.1285
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 200501CW10284

Slight
51.5132, -0.1161
1 vehicle 1 casualty
FORD FOCUS (2y)
View Details

Accident 200501BS70047

Slight
51.4951, -0.1830
2 vehicles 1 casualty
HONDA ANF125 (2y) SAAB 900
View Details

Accident 200554CS13105

Slight
51.4164, -2.2725
2 vehicles 1 casualty
Pedal cycle VAUXHALL ASTRA (4y)
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Accident 200501TE00224

Slight
51.4768, -0.4019
2 vehicles 1 casualty
VOLVO 440 Goods over 3.5t. and under 7.5t
View Details

Accident 200501CW10280

Slight
51.5046, -0.1472
1 vehicle 1 casualty
LEYLAND AEC Model Missing
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Accident 200501BS70055

Slight
51.4950, -0.1821
1 vehicle 1 casualty
DAF TRUCKS FA 45LF (2y)
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Accident 200543P352025

Slight
51.4034, -1.2625
1 vehicle 1 casualty
CITROEN XSARA
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Accident 200554CS12105

Slight
51.4453, -2.1606
2 vehicles 1 casualty
FORD FIESTA CITROEN C3 (2y)
View Details

Accident 200501CW10279

Slight
51.5133, -0.1134
1 vehicle 1 casualty
Car
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Accident 200501CW10581

Serious
51.5139, -0.1102
1 vehicle 1 casualty
Car
View Details

Accident 200543W311025

Slight
51.4441, -1.0254
1 vehicle 1 casualty
Car
View Details

Accident 200554CP12405

Slight
51.4529, -2.1127
2 vehicles 1 casualty
VOLKSWAGEN GOLF RENAULT ESPACE
View Details

Accident 200501BS70113

Slight
51.4956, -0.1730
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 200501CP00027

Slight
51.5175, -0.1077
2 vehicles 1 casualty
Car HONDA NT650V DEAUVILLE (4y)
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Accident 200543W279025

Slight
51.5056, -0.5761
2 vehicles 1 casualty
PEUGEOT 206 (1y) Pedal cycle
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Accident 200501CW10269

Serious
51.5124, -0.1188
1 vehicle 1 casualty
Taxi/Private hire car
View Details

Accident 2005520026689

Slight
51.4028, -2.3083
2 vehicles 1 casualty
AUDI A3 KAWASAKI Model Missing
View Details

Accident 200554CS10805

Slight
51.4453, -2.1607
4 vehicles 1 casualty
Car FIAT BRAVO AUDI Model Missing (3y) Car
View Details