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 199954DM00459

Slight
51.4078, -1.6578
3 vehicles 1 casualty
Goods 7.5 tonnes mgw and over RENAULT 5 FORD GRANADA
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Accident 199901TX00057

Slight
51.4831, -0.3294
2 vehicles 1 casualty
YAMAHA Model Missing HONDA CIVIC
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Accident 199943R187019

Slight
51.5189, -0.7624
2 vehicles 1 casualty
Vehicle Pedal cycle
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Accident 199943W099019

Slight
51.4513, -0.9595
2 vehicles 1 casualty
ROVER METRO APRILIA Model Missing (2y)
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Accident 199901XH00036

Serious
51.4812, -0.4499
2 vehicles 1 casualty
KAWASAKI KMX125 FORD PROBE
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Accident 199943R341019

Slight
51.5124, -0.6124
2 vehicles 1 casualty
Vehicle AUDI CABRIOLET (4y)
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Accident 199943R114019

Slight
51.5086, -0.5827
2 vehicles 1 casualty
Vehicle FORD FIESTA
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Accident 199901TX00040

Slight
51.4880, -0.3141
2 vehicles 1 casualty
VOLKSWAGEN PASSAT Vehicle
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Accident 199943W090019

Serious
51.4427, -1.0367
2 vehicles 1 casualty
MG METRO MZ Model Missing
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Accident 199943W089019

Serious
51.4037, -1.2639
1 vehicle 1 casualty
FORD ESCORT (2y)
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Accident 199901FH00008

Slight
51.4910, -0.2068
1 vehicle 1 casualty
Vehicle
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Accident 199901FH00011

Slight
51.4909, -0.2071
1 vehicle 2 casualties
HONDA CBR600F (2y)
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Accident 199901XH00016

Slight
51.4810, -0.4460
2 vehicles 1 casualty
JAGUAR XJ SERIES VAUXHALL ASTRA (4y)
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Accident 199901CD00018

Slight
51.5076, -0.1406
1 vehicle 1 casualty
SUZUKI Model Missing
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Accident 199943R083019

Slight
51.5083, -0.5815
2 vehicles 1 casualty
RENAULT LAGUNA (2y) ROVER 200 SERIES
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Accident 199901BS00021

Slight
51.4958, -0.1719
1 vehicle 1 casualty
VOLVO Model Missing (2y)
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Accident 199901CD00022

Serious
51.5099, -0.1350
1 vehicle 1 casualty
Vehicle
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Accident 199943R070019

Slight
51.5125, -0.6125
2 vehicles 1 casualty
FIAT UNO Vehicle
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Accident 1999520007421

Slight
51.4535, -2.5972
1 vehicle 1 casualty
VAUXHALL CAVALIER
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Accident 199901TX00045

Slight
51.4796, -0.4107
2 vehicles 1 casualty
BMW 5 SERIES Vehicle
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