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 199901XD00782

Slight
51.5104, -0.2889
2 vehicles 1 casualty
FORD MONDEO (4y) HONDA Model Missing
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Accident 199901XH01056

Slight
51.5210, -0.4172
2 vehicles 1 casualty
SUZUKI Model Missing (3y) Vehicle
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Accident 199901XD00776

Slight
51.5129, -0.3064
1 vehicle 1 casualty
NISSAN BLUEBIRD
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Accident 199901XD00793

Slight
51.5137, -0.3028
2 vehicles 1 casualty
HONDA C90 TOYOTA CARINA
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Accident 199901XS00807

Slight
51.5126, -0.3872
2 vehicles 1 casualty
VAUXHALL OMEGA (3y) VAUXHALL CAVALIER
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Accident 199901XD00780

Slight
51.5087, -0.3381
1 vehicle 1 casualty
HONDA SH50
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Accident 199901XS00806

Slight
51.5123, -0.3847
2 vehicles 1 casualty
Pedal cycle Vehicle
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Accident 199901XH01035

Slight
51.5327, -0.4530
2 vehicles 2 casualties
VAUXHALL ASTRA Vehicle
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Accident 199901XD00761

Slight
51.5062, -0.2607
2 vehicles 1 casualty
VOLKSWAGEN GOLF Pedal cycle
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Accident 199901XD00760

Slight
51.5102, -0.2879
1 vehicle 1 casualty
Pedal cycle
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Accident 199901FH00869

Slight
51.5053, -0.2255
2 vehicles 1 casualty
MITSUBISHI GALANT Vehicle
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Accident 199901XD00758

Slight
51.5095, -0.3277
2 vehicles 1 casualty
Vehicle KAWASAKI Model Missing (4y)
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Accident 199901XD09101

Slight
51.5117, -0.3136
2 vehicles 1 casualty
Bus or coach (17 or more pass seats) FORD ORION
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Accident 199901XH01009

Slight
51.5358, -0.4692
1 vehicle 1 casualty
DENNIS Model Missing (1y)
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Accident 199901FH00870

Slight
51.5061, -0.2303
1 vehicle 1 casualty
Vehicle
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Accident 199901XD00750

Slight
51.5140, -0.3020
2 vehicles 2 casualties
FORD FIESTA VOLKSWAGEN GOLF
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Accident 199901XH01008

Slight
51.5266, -0.4388
4 vehicles 2 casualties
VOLKSWAGEN GOLF VAUXHALL COMBO (1y) FORD ESCORT PEUGEOT 406 (2y)
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Accident 199901XH01007

Slight
51.5218, -0.4192
2 vehicles 1 casualty
RENAULT CLIO (4y) MERCEDES Model Missing
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Accident 199901XH01014

Slight
51.5178, -0.4068
2 vehicles 1 casualty
Vehicle Vehicle
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Accident 199901XD00746

Slight
51.5133, -0.2976
1 vehicle 1 casualty
CITROEN SAXO (1y)
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