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 169 accidents

Accident 2024010492411

Fatal
51.5110, -0.3187
1 vehicle 1 casualty
Goods 7.5 tonnes mgw and over
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Accident 2024010487163

Fatal
51.5126, -0.3871
1 vehicle 1 casualty
FORD TRANSIT (3y)
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Accident 2023010472036

Fatal
51.5099, -0.3575
2 vehicles 1 casualty
MERCEDES C CLASS CITROEN BERLINGO
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Accident 2021010343733

Fatal
51.5353, -0.4598
1 vehicle 2 casualties
BMW M5
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Accident 2020010273251

Fatal
51.5191, -0.4118
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 2020010260384

Fatal
51.5108, -0.3743
1 vehicle 1 casualty
ALEXANDER DENNIS Model Missing
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Accident 2019010218216

Fatal
51.5130, -0.3057
1 vehicle 1 casualty
HYUNDAI SANTA FE
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Accident 2018010111282

Fatal
51.5109, -0.3733
1 vehicle 1 casualty
MAN Model Missing (3y)
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Accident 2017010064137

Fatal
51.5109, -0.3193
2 vehicles 1 casualty
RENAULT TRUCKS Model Missing Pedal cycle
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Accident 2017010043671

Fatal
51.5109, -0.3742
1 vehicle 1 casualty
MERCEDES Model Missing (3y)
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Accident 2017010029494

Fatal
51.5182, -0.4092
2 vehicles 1 casualty
SEAT ALHAMBRA (2y) HONDA CBR1000RR
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Accident 201601TD00086

Fatal
51.5113, -0.3772
1 vehicle 1 casualty
DAF TRUCKS Model Missing
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Accident 201601TD00039

Fatal
51.5064, -0.2331
1 vehicle 1 casualty
Motorcycle 125cc and under
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Accident 201501TD00106

Fatal
51.5404, -0.4724
2 vehicles 1 casualty
BMW 1 SERIES (3y) AUDI A4
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Accident 201501TD00058

Fatal
51.5083, -0.3439
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 201543N220015

Fatal
51.5581, -0.4928
3 vehicles 1 casualty
VAUXHALL ASTRA Motorcycle over 125cc and up to 500cc FORD FIESTA (1y)
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Accident 201401TD00106

Fatal
51.5060, -0.2298
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 201301TD00114

Fatal
51.5063, -0.2598
1 vehicle 1 casualty
Honda CB600F (2y)
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Accident 201201TD00088

Fatal
51.5118, -0.3821
2 vehicles 1 casualty
Vehicle Pedal cycle
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Accident 201101TD00149

Fatal
51.5115, -0.3807
1 vehicle 3 casualties
Goods 7.5 tonnes mgw and over
View Details