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 201601FH10402

Slight
51.5057, -0.2277
1 vehicle 1 casualty
VAUXHALL ASTRA
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Accident 201601FH10388

Slight
51.5050, -0.2244
1 vehicle 1 casualty
SUZUKI GSXR 1000
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Accident 201601XD80683

Slight
51.5091, -0.3541
2 vehicles 3 casualties
VOLKSWAGEN GOLF Car
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Accident 201601XD80678

Slight
51.5084, -0.2809
2 vehicles 2 casualties
FORD TRANSIT VAUXHALL ASTRA
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Accident 201601XD80672

Slight
51.5107, -0.3204
2 vehicles 1 casualty
RENAULT MEGANE VOLKSWAGEN CARAVELLE
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Accident 201601XD80844

Slight
51.5105, -0.2892
2 vehicles 1 casualty
NISSAN QASHQAI (3y) Motorcycle 125cc and under
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Accident 201601XD80663

Slight
51.5110, -0.2908
2 vehicles 1 casualty
VOLKSWAGEN CADDY (4y) Pedal cycle
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Accident 201601XD80731

Slight
51.5108, -0.3196
1 vehicle 1 casualty
VOLVO Model Missing
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Accident 201601XD80644

Slight
51.5090, -0.3489
2 vehicles 1 casualty
FORD TRANSIT Pedal cycle
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Accident 201601XD80628

Slight
51.5074, -0.2724
1 vehicle 2 casualties
VOLVO Model Missing (4y)
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Accident 201601XD80650

Slight
51.5065, -0.2509
1 vehicle 1 casualty
MINI CLUBMAN
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Accident 201601FH10359

Slight
51.5064, -0.2353
3 vehicles 1 casualty
BMW 7 SERIES Car Pedal cycle
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Accident 201601XD80613

Slight
51.5119, -0.2939
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 201601XD80611

Serious
51.5127, -0.3077
1 vehicle 1 casualty
Motorcycle 50cc and under
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Accident 201601XD80612

Slight
51.5095, -0.3287
1 vehicle 1 casualty
Car
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Accident 201601XD80601

Slight
51.5112, -0.3171
1 vehicle 1 casualty
SCANIA Model Missing
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Accident 201601XD80599

Slight
51.5065, -0.2547
2 vehicles 1 casualty
FORD GALAXY Honda PES 125
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Accident 201601XD80597

Slight
51.5101, -0.3238
1 vehicle 1 casualty
SCANIA Model Missing
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Accident 201601XD80685

Serious
51.5066, -0.2491
2 vehicles 1 casualty
Pedal cycle Motorcycle 125cc and under
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Accident 201601XH30424

Slight
51.5253, -0.4354
2 vehicles 1 casualty
Pedal cycle VAUXHALL ZAFIRA (3y)
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