Crash View

A4020 road traffic accidents

19,140 collisions recorded
1979 to 2024

The A4020 appears in 19,140 collisions in the STATS19 data between 1979 and 2024, involving 22,886 casualties. Of these collisions, 169 were fatal and 2,831 were serious. Recorded collisions in 2024 were down 11% on 2023.

All Severities Fatal Serious Slight
Fatal
169
Serious
2,831
Casualties
22,886
2024 213
2023 240
2022 267
2021 236
2020 230
2019 280
2018 277
2017 317
2016 306
2015 310
2014 274
2013 303
2012 300
2011 319
2010 348
2009 316
2008 276
2007 294
2006 314
2005 349
2004 393
2003 452
2002 469
2001 504
2000 527
1999 450
1998 455
1997 526
1996 519
1995 452
1994 534
1993 516
1992 506
1991 518
1990 552
1989 574
1988 514
1987 491
1986 533
1985 549
1984 625
1983 600
1982 559
1981 556
1980 499
1979 498

Ealing

6,409 recorded here

Hillingdon

2,765 recorded here

Hammersmith and Fulham

1,681 recorded here

Benson

99 recorded here

South Bucks

88 recorded here

Buckinghamshire

8 recorded here

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Ealing

4,924 recorded along the A4020

Hillingdon

2,134 recorded along the A4020

Hammersmith and Fulham

1,273 recorded along the A4020

New Denham

63 recorded along the A4020

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Accidents on the A4020

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 19,140 accidents

Accident 199201XS00642

Slight
2 vehicles 3 casualties
AUSTIN MONTEGO TOYOTA COROLLA
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Accident 199201XD00791

Slight
2 vehicles 1 casualty
AUSTIN METRO FORD SIERRA
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Accident 199201XS00639

Slight
2 vehicles 1 casualty
MCW Model Missing SUZUKI SWIFT
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Accident 199201XD00794

Slight
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 199201XD00790

Slight
2 vehicles 1 casualty
MERCEDES 190 FORD SIERRA
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Accident 199201XU00589

Slight
2 vehicles 1 casualty
VAUXHALL CAVALIER AUSTIN MORRIS MINI
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Accident 199201XY00471

Serious
2 vehicles 3 casualties
FORD GRANADA (4y) FORD FIESTA
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Accident 199201XD00776

Slight
2 vehicles 1 casualty
FORD SIERRA Pedal cycle
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Accident 199201XU00587

Slight
2 vehicles 1 casualty
Pedal cycle Vehicle
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Accident 199201XD00775

Slight
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 199201XS00616

Slight
2 vehicles 1 casualty
VOLVO 244 FIAT TIPO (2y)
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Accident 199201XY00462

Slight
1 vehicle 1 casualty
BMW 3 SERIES
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Accident 199201FH00603

Slight
1 vehicle 1 casualty
FORD ESCORT
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Accident 199201XD00865

Slight
2 vehicles 1 casualty
DATSUN LAUREL FORD SIERRA
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Accident 199201XY00456

Serious
1 vehicle 1 casualty
VAUXHALL CAVALIER
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Accident 199201FH00599

Slight
1 vehicle 1 casualty
Vehicle
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Accident 199201XD00755

Serious
2 vehicles 1 casualty
FORD CORTINA Vehicle
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Accident 199201XY00455

Slight
2 vehicles 1 casualty
FORD ESCORT (1y) Pedal cycle
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Accident 199201XD00766

Slight
2 vehicles 1 casualty
FORD FIESTA Pedal cycle
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Accident 199201XD00758

Slight
1 vehicle 1 casualty
PEUGEOT 309
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