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 201501XD80609

Slight
51.5067, -0.2685
1 vehicle 1 casualty
Yamaha FZ1
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Accident 201501FH10377

Slight
51.5052, -0.2251
2 vehicles 1 casualty
Taxi/Private hire car Pedal cycle
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Accident 201501XH30490

Slight
51.5445, -0.4800
2 vehicles 2 casualties
VAUXHALL ZAFIRA KIA CARENS
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Accident 201501FH10369

Slight
51.5044, -0.2200
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under PIAGGIO LIBERTY
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Accident 201501XD80586

Slight
51.5112, -0.3792
2 vehicles 1 casualty
Pedal cycle AUDI A3 (2y)
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Accident 201501XD80585

Slight
51.5067, -0.2519
2 vehicles 1 casualty
Car Pedal cycle
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Accident 201501XD80590

Slight
51.5066, -0.2527
2 vehicles 1 casualty
Pedal cycle ALEXANDER DENNIS Model Missing
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Accident 201501XH30468

Slight
51.5188, -0.4111
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 201501XD80597

Slight
51.5109, -0.3196
2 vehicles 3 casualties
Car VAUXHALL CORSA (1y)
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Accident 201501XD80584

Slight
51.5128, -0.3066
2 vehicles 1 casualty
Pedal cycle Car
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Accident 201501XD80596

Slight
51.5092, -0.3322
2 vehicles 1 casualty
FORD FIESTA Pedal cycle
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Accident 201501XD80593

Slight
51.5140, -0.3003
2 vehicles 1 casualty
Goods over 3.5t. and under 7.5t Car
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Accident 201501XD80550

Slight
51.5098, -0.3268
1 vehicle 2 casualties
MERCEDES S CLASS
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Accident 201501XD80558

Slight
51.5113, -0.3170
2 vehicles 1 casualty
Motorcycle 125cc and under TOYOTA PRIUS
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Accident 201501XD80539

Slight
51.5092, -0.3538
2 vehicles 1 casualty
VAUXHALL ASTRA Pedal cycle
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Accident 201501XH30438

Slight
51.5195, -0.4127
2 vehicles 1 casualty
VAUXHALL CORSA PEUGEOT 307
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Accident 201501XD80629

Slight
51.5067, -0.2676
1 vehicle 1 casualty
SCANIA Model Missing
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Accident 201501XD80614

Slight
51.5107, -0.3719
2 vehicles 1 casualty
Pedal cycle Car
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Accident 201501XD80556

Slight
51.5094, -0.3547
2 vehicles 1 casualty
Car Motorcycle 125cc and under
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Accident 201501XD80546

Slight
51.5127, -0.3080
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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