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 2002520066460

Serious
51.4256, -2.5163
1 vehicle 1 casualty
SUZUKI GSXR 1000 (2y)
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Accident 200201DM01053

Slight
51.5021, -0.1520
1 vehicle 1 casualty
PIAGGIO TYPHOON (1y)
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Accident 200243W194052

Serious
51.3985, -1.1556
2 vehicles 1 casualty
Vehicle HONDA VFR750F
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Accident 200201DM00760

Slight
51.5029, -0.1524
2 vehicles 1 casualty
CARBODIES TAXI Pedal cycle
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Accident 200243W718052

Slight
51.4921, -0.5446
2 vehicles 1 casualty
VOLVO Model Missing (2y) Goods over 3.5t. and under 7.5t
View Details

Accident 200254AH25102

Slight
51.4194, -1.7727
2 vehicles 2 casualties
RENAULT MEGANE HYUNDAI ACCENT (1y)
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Accident 200201BS00249

Slight
51.4949, -0.1829
2 vehicles 1 casualty
SAAB 900 Pedal cycle
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Accident 2002520062219

Slight
51.5033, -2.6984
2 vehicles 1 casualty
VAUXHALL VECTRA (2y) YAMAHA YZF 600 R
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Accident 200243W134052

Slight
51.5234, -0.6964
2 vehicles 1 casualty
FORD FIESTA Pedal cycle
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Accident 200254CE26002

Slight
51.4260, -1.9793
3 vehicles 1 casualty
HONDA Model Missing Vehicle Vehicle
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Accident 200243W138052

Slight
51.5202, -0.7421
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 2002520062057

Serious
51.4016, -2.3148
1 vehicle 1 casualty
RENAULT EXTRA
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Accident 200201DM00749

Serious
51.5057, -0.1388
1 vehicle 1 casualty
Motorcycle 125cc and under
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Accident 200243W140052

Slight
51.4089, -1.3616
1 vehicle 1 casualty
RENAULT LAGUNA
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Accident 200201TX00461

Slight
51.4893, -0.2773
1 vehicle 1 casualty
YAMAHA TDM 850 (2y)
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Accident 2002520061885

Slight
51.4504, -2.6029
2 vehicles 1 casualty
FORD ESCORT Pedal cycle
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Accident 2002520063720

Slight
51.3906, -2.3564
3 vehicles 1 casualty
VAUXHALL CAVALIER AUDI A4 Vehicle
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Accident 200243W483052

Slight
51.5200, -0.6505
2 vehicles 1 casualty
FORD FIESTA RENAULT 5 (2y)
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Accident 200201TX00422

Serious
51.4840, -0.3236
2 vehicles 1 casualty
ROVER 100 SERIES ROVER 200 SERIES
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Accident 2002520064131

Slight
51.4544, -2.5971
2 vehicles 1 casualty
Pedal cycle VOLKSWAGEN BEETLE
View Details