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 2023010423142

Slight
51.5434, -0.4732
2 vehicles 1 casualty
VOLKSWAGEN POLO (3y) JAGUAR XE SERIES
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Accident 2023010422796

Slight
51.5086, -0.3380
1 vehicle 1 casualty
VOLKSWAGEN POLO
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Accident 2023010422684

Slight
51.5165, -0.4016
2 vehicles 1 casualty
Electric motorcycle AUDI Q7 (4y)
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Accident 2023010423067

Slight
51.5066, -0.2654
2 vehicles 1 casualty
PIAGGIO LIBERTY PEUGEOT 108
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Accident 2023010421916

Slight
51.5112, -0.3688
2 vehicles 1 casualty
Car YAMAHA GPD
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Accident 2023010421674

Slight
51.5066, -0.2647
2 vehicles 1 casualty
YAMAHA GPD (2y) VOLKSWAGEN CRAFTER (4y)
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Accident 2023010420872

Slight
51.5138, -0.3027
1 vehicle 1 casualty
VOLVO MODEL MISSING (4y)
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Accident 2023010420736

Slight
51.5179, -0.4067
2 vehicles 1 casualty
KIA PICANTO (1y) BMW X5 (1y)
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Accident 2023010420336

Slight
51.5131, -0.3044
2 vehicles 1 casualty
VOLKSWAGEN GOLF Pedal cycle
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Accident 2023010420242

Slight
51.5109, -0.3188
1 vehicle 2 casualties
VOLKSWAGEN POLO
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Accident 2023010420163

Serious
51.5098, -0.3268
2 vehicles 1 casualty
Car HONDA NSC (2y)
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Accident 2023010419718

Serious
51.5066, -0.2665
1 vehicle 1 casualty
SUZUKI ALTO
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Accident 2023010419546

Slight
51.5064, -0.2386
2 vehicles 1 casualty
Pedal cycle TOYOTA PRIUS
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Accident 2022010419008

Slight
51.5123, -0.3112
2 vehicles 1 casualty
YAMAHA GPD (1y) FORD FOCUS
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Accident 2022010419003

Slight
51.5177, -0.4069
2 vehicles 2 casualties
BMW M1 (3y) AUDI A3
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Accident 2022010418960

Slight
51.5132, -0.2978
1 vehicle 1 casualty
KIA CEED (2y)
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Accident 2022010418427

Slight
51.5064, -0.2330
1 vehicle 1 casualty
HONDA JAZZ
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Accident 2022010417858

Slight
51.5089, -0.3467
1 vehicle 1 casualty
Car
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Accident 2022010417840

Slight
51.5093, -0.3554
2 vehicles 1 casualty
NISSAN MICRA HONDA NSC
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Accident 2022010417800

Slight
51.5116, -0.3770
1 vehicle 1 casualty
Car
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