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 200101FH00528

Slight
51.5065, -0.2406
2 vehicles 1 casualty
SUZUKI UC 125 (2y) PROTON PROTON
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Accident 200101XS00883

Slight
51.5108, -0.3196
2 vehicles 1 casualty
BMW 3 SERIES DENNIS Model Missing (1y)
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Accident 200101XS00891

Slight
51.5083, -0.2754
1 vehicle 1 casualty
Motorcycle 50cc and under
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Accident 200101XS00874

Slight
51.5064, -0.2627
2 vehicles 2 casualties
VAUXHALL TIGRA (3y) ROVER METRO
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Accident 200101XH00568

Slight
51.5240, -0.4282
2 vehicles 1 casualty
NISSAN SUNNY BMW 5 SERIES (4y)
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Accident 200101XH00581

Serious
51.5239, -0.4282
2 vehicles 1 casualty
NISSAN SUNNY FORD FIESTA
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Accident 200101XS00864

Slight
51.5130, -0.3900
3 vehicles 2 casualties
VOLKSWAGEN GOLF (2y) FORD FIESTA RENAULT LAGUNA (4y)
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Accident 200101XS00873

Slight
51.5087, -0.3384
2 vehicles 1 casualty
FORD FIESTA PEUGEOT 206 (1y)
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Accident 200101FH00522

Slight
51.5051, -0.2244
2 vehicles 1 casualty
PIAGGIO ZIP (1y) VAUXHALL CALIBRA
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Accident 200101XS00861

Slight
51.5126, -0.3081
3 vehicles 1 casualty
HONDA CG125B HONDA CIVIC Goods 7.5 tonnes mgw and over
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Accident 200101XS00862

Slight
51.5118, -0.3822
2 vehicles 1 casualty
VAUXHALL CAVALIER FORD FIESTA (2y)
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Accident 200101XS00856

Slight
51.5106, -0.3718
2 vehicles 1 casualty
KYMCO COBRA CROSS (1y) HONDA CIVIC (2y)
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Accident 200101XS00854

Slight
51.5101, -0.3236
1 vehicle 2 casualties
APRILIA Model Missing
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Accident 200101FH00519

Slight
51.5049, -0.2233
1 vehicle 1 casualty
VOLVO Model Missing (1y)
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Accident 200101XS00850

Slight
51.5095, -0.3294
2 vehicles 1 casualty
PEUGEOT SPEEDFIGHT VOLKSWAGEN GOLF (2y)
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Accident 200101XS00841

Slight
51.5066, -0.2683
2 vehicles 1 casualty
HONDA C90 (3y) VAUXHALL NOVA
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Accident 200101XH00555

Slight
51.5148, -0.3964
2 vehicles 1 casualty
BMW 3 SERIES Pedal cycle
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Accident 200101XH00607

Slight
51.5136, -0.3930
3 vehicles 1 casualty
VAUXHALL CORSA (2y) VAUXHALL ASTRA TOYOTA COROLLA
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Accident 200101FH00496

Serious
51.5053, -0.2257
2 vehicles 2 casualties
PEUGEOT SPEEDFIGHT VOLKSWAGEN POLO (3y)
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Accident 200101XS00830

Slight
51.5066, -0.2666
2 vehicles 1 casualty
VAUXHALL CAVALIER Pedal cycle
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