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 201101XH30279

Slight
51.5265, -0.4385
1 vehicle 1 casualty
Motorcycle over 500cc
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Accident 201101FH10154

Slight
51.5064, -0.2339
2 vehicles 2 casualties
PEUGEOT 306 Car
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Accident 201101XD80264

Serious
51.5065, -0.2569
2 vehicles 1 casualty
Motorcycle 50cc and under VAUXHALL ASTRA
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Accident 201101XD80262

Slight
51.5092, -0.3525
2 vehicles 1 casualty
Car TOYOTA STARLET
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Accident 201101XD80240

Slight
51.5094, -0.3551
3 vehicles 2 casualties
FORD FOCUS (4y) VOLKSWAGEN PASSAT AUDI A3
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Accident 201101XD80272

Slight
51.5088, -0.3346
2 vehicles 1 casualty
Motorcycle over 500cc Car
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Accident 201101XD80278

Slight
51.5073, -0.2717
2 vehicles 1 casualty
MERCEDES SPRINTER BMW X5
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Accident 201101XD80618

Slight
51.5092, -0.3545
2 vehicles 1 casualty
ALEXANDER DENNIS Model Missing (2y) SKODA OCTAVIA
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Accident 201101XH30220

Slight
51.5195, -0.4130
1 vehicle 1 casualty
VOLVO Model Missing (1y)
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Accident 201101XH30221

Slight
51.5135, -0.3924
1 vehicle 1 casualty
Car
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Accident 201101XH30217

Slight
51.5415, -0.4722
2 vehicles 2 casualties
VAUXHALL CORSA BMW 3 SERIES
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Accident 201101XH30209

Slight
51.5175, -0.4071
2 vehicles 1 casualty
PIAGGIO ZIP (4y) TOYOTA RAV4
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Accident 201101FH10127

Slight
51.5052, -0.2257
2 vehicles 1 casualty
VAUXHALL CORSA (2y) Vehicle
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Accident 201101XH30226

Slight
51.5302, -0.4479
2 vehicles 2 casualties
VAUXHALL ZAFIRA Taxi/Private hire car
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Accident 201101XD80217

Slight
51.5117, -0.3815
1 vehicle 1 casualty
TOYOTA AVENSIS
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Accident 201101TB00754

Slight
51.5112, -0.3173
2 vehicles 1 casualty
MERCEDES SPRINTER (3y) Pedal cycle
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Accident 201101XD80223

Slight
51.5086, -0.3381
2 vehicles 3 casualties
VAUXHALL VECTRA VOLKSWAGEN GOLF
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Accident 201101XH30355

Slight
51.5177, -0.4067
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 201101TB00662

Slight
51.5083, -0.2783
2 vehicles 1 casualty
FORD ESCORT Pedal cycle
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Accident 201101TB00665

Slight
51.5087, -0.3345
2 vehicles 1 casualty
Car Pedal cycle
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