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 201501XD80889

Slight
51.5132, -0.3044
2 vehicles 1 casualty
VAUXHALL MOVANO VOLKSWAGEN POLO
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Accident 201501XD80951

Slight
51.5108, -0.3723
1 vehicle 1 casualty
MERCEDES Model Missing
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Accident 201501XD80899

Slight
51.5067, -0.2679
1 vehicle 1 casualty
SCANIA Model Missing (4y)
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Accident 201501XD80929

Slight
51.5115, -0.3155
2 vehicles 1 casualty
Pedal cycle VOLKSWAGEN TRANSPORTER
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Accident 201501XD80897

Slight
51.5107, -0.3719
2 vehicles 1 casualty
TOYOTA COROLLA HONDA PES 125
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Accident 201501FH10525

Slight
51.5054, -0.2263
1 vehicle 1 casualty
HONDA NSC110E (1y)
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Accident 201501FH10566

Slight
51.5054, -0.2263
1 vehicle 1 casualty
TOYOTA COROLLA
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Accident 201501FH10584

Slight
51.5064, -0.2373
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 201501XD80904

Slight
51.5103, -0.2878
2 vehicles 1 casualty
FORD FIESTA (2y) Pedal cycle
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Accident 201501XD80884

Slight
51.5072, -0.2712
2 vehicles 1 casualty
Vehicle VAUXHALL ZAFIRA
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Accident 201501XD80847

Slight
51.5097, -0.3560
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 201501XD80915

Slight
51.5083, -0.2778
3 vehicles 1 casualty
ALEXANDER DENNIS Model Missing Bus or coach (17 or more pass seats) HONDA CBR1000RR
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Accident 201501XD80864

Slight
51.5105, -0.3221
1 vehicle 1 casualty
SCANIA Model Missing (4y)
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Accident 201501XD80846

Slight
51.5109, -0.3735
2 vehicles 1 casualty
Pedal cycle SAAB 9-3
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Accident 201501XH30714

Slight
51.5353, -0.4603
1 vehicle 1 casualty
VOLVO Model Missing
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Accident 201501FH10474

Slight
51.5054, -0.2261
1 vehicle 1 casualty
YAMAHA YP 125 (1y)
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Accident 201501XD80853

Slight
51.5095, -0.3277
1 vehicle 1 casualty
AUDI A6
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Accident 201501FH10499

Slight
51.5055, -0.2271
2 vehicles 1 casualty
Pedal cycle BMW 3 SERIES
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Accident 201501XH30735

Slight
51.5150, -0.3963
2 vehicles 1 casualty
CITROEN BERLINGO (1y) Pedal cycle
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Accident 201501XD80861

Slight
51.5085, -0.2811
2 vehicles 1 casualty
Pedal cycle NISSAN MICRA
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