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 2016010002209

Slight
51.5065, -0.2406
2 vehicles 1 casualty
NISSAN NOTE (2y) Honda NSC110WH (4y)
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Accident 2016010002165

Slight
51.5100, -0.3607
3 vehicles 1 casualty
VAUXHALL CORSA HONDA CIVIC FORD FOCUS
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Accident 2016010002119

Serious
51.5067, -0.2520
2 vehicles 1 casualty
Motorcycle 50cc and under Pedal cycle
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Accident 2016010001964

Slight
51.5101, -0.3247
2 vehicles 1 casualty
Motorcycle 50cc and under Motorcycle 50cc and under
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Accident 2016010002786

Slight
51.5066, -0.2540
2 vehicles 1 casualty
FORD GALAXY Car
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Accident 2016010001789

Slight
51.5350, -0.4610
1 vehicle 1 casualty
VOLVO C 30
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Accident 2016010003076

Slight
51.5150, -0.3964
2 vehicles 1 casualty
MERCEDES E CLASS Car
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Accident 2016010003318

Slight
51.5061, -0.2307
2 vehicles 2 casualties
TOYOTA PRIUS Car
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Accident 2016010001560

Slight
51.5128, -0.3062
2 vehicles 1 casualty
YAMAHA GPD 125 FORD TRANSIT
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Accident 2016010001449

Slight
51.5110, -0.3184
1 vehicle 1 casualty
RENAULT CLIO
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Accident 2016010001438

Slight
51.5064, -0.2585
1 vehicle 1 casualty
SCANIA Model Missing (3y)
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Accident 2016010001111

Slight
51.5114, -0.3792
1 vehicle 1 casualty
Motorcycle 125cc and under
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Accident 2016010007513

Slight
51.5373, -0.4713
1 vehicle 1 casualty
SMART FORTWO (3y)
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Accident 2016010014597

Slight
51.5064, -0.2392
1 vehicle 1 casualty
Pedal cycle
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Accident 2016010002685

Slight
51.5120, -0.3831
2 vehicles 1 casualty
Car Car
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Accident 2016010000814

Slight
51.5185, -0.4101
1 vehicle 1 casualty
VOLKSWAGEN TIGUAN (2y)
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Accident 2016010003224

Slight
51.5229, -0.4221
2 vehicles 1 casualty
TOYOTA YARIS (2y) NISSAN ALMERA
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Accident 2016010004240

Slight
51.5063, -0.2372
2 vehicles 1 casualty
Pedal cycle SEAT IBIZA (4y)
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Accident 2016010001618

Serious
51.5150, -0.3967
2 vehicles 1 casualty
FIAT 500 VOLKSWAGEN GOLF
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Accident 2016010000463

Slight
51.5083, -0.2785
2 vehicles 1 casualty
SEAT LEON YAMAHA XT 600
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