Crash View

A404 road traffic accidents

19,387 collisions recorded
1979 to 2024

The A404 appears in 19,387 collisions in the STATS19 data between 1979 and 2024, involving 24,003 casualties. Of these collisions, 220 were fatal and 3,161 were serious. Recorded collisions in 2024 were down 6% on 2023.

All Severities Fatal Serious Slight
Fatal
220
Serious
3,161
Casualties
24,003
2024 240
2023 255
2022 307
2021 240
2020 250
2019 284
2018 294
2017 286
2016 314
2015 322
2014 317
2013 276
2012 296
2011 268
2010 289
2009 307
2008 287
2007 306
2006 342
2005 341
2004 443
2003 443
2002 480
2001 494
2000 546
1999 510
1998 483
1997 514
1996 503
1995 461
1994 549
1993 515
1992 460
1991 470
1990 506
1989 525
1988 527
1987 544
1986 559
1985 536
1984 584
1983 616
1982 665
1981 553
1980 540
1979 540

Brent

4,781 recorded here

Westminster

1,978 recorded here

Harrow

1,309 recorded here

Wycombe

1,063 recorded here

Chiltern

471 recorded here

Hillingdon

432 recorded here

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Brent

3,641 recorded along the A404

City of Westminster

1,486 recorded along the A404

Harrow

1,103 recorded along the A404

High Wycombe

406 recorded along the A404

Hillingdon

305 recorded along the A404

Chorleywood

182 recorded along the A404

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Accidents on the A404

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 19,387 accidents

Accident 201243N220092

Serious
51.6277, -0.7490
1 vehicle 2 casualties
HONDA CB600F (4y)
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Accident 201201CW11418

Slight
51.5210, -0.1807
2 vehicles 1 casualty
Pedal cycle VAUXHALL VIVARO
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Accident 201201TB00955

Serious
51.5471, -0.2756
1 vehicle 2 casualties
VOLKSWAGEN BORA
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Accident 201201QK50628

Slight
51.5301, -0.2266
2 vehicles 1 casualty
VAUXHALL ZAFIRA Piaggio VESPA
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Accident 201201QK50587

Slight
51.5418, -0.2651
2 vehicles 1 casualty
FIAT PUNTO Car
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Accident 20124100C0794

Serious
51.6483, -0.4765
1 vehicle 2 casualties
BMW M3 (2y)
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Accident 201201CW11450

Slight
51.5223, -0.1937
2 vehicles 1 casualty
PIAGGIO VESPA BMW X5
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Accident 201201QK50567

Slight
51.5522, -0.3019
1 vehicle 1 casualty
DENNIS Model Missing
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Accident 201243N168092

Slight
51.6134, -0.7682
2 vehicles 1 casualty
Car HONDA CIVIC
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Accident 201201QK50583

Slight
51.5524, -0.3136
1 vehicle 2 casualties
VOLVO Model Missing (2y)
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Accident 201201XH30560

Slight
51.6032, -0.4118
2 vehicles 1 casualty
VOLKSWAGEN GOLF (1y) Pedal cycle
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Accident 201201QK50578

Slight
51.5536, -0.2929
1 vehicle 1 casualty
VAUXHALL CORSA
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Accident 201201QA10294

Slight
51.5858, -0.3611
2 vehicles 2 casualties
Taxi/Private hire car TOYOTA PRIUS
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Accident 201201QK50570

Slight
51.5528, -0.2854
2 vehicles 1 casualty
SKODA OCTAVIA (1y) VAUXHALL CORSA
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Accident 201201QK50545

Serious
51.5396, -0.2531
1 vehicle 2 casualties
Pedal cycle
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Accident 201201QA10307

Slight
51.5774, -0.3316
2 vehicles 1 casualty
LONDON TAXIS INT. TX1 FORD KA
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Accident 201201QA10291

Slight
51.5999, -0.4005
2 vehicles 1 casualty
Pedal cycle FORD FOCUS
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Accident 201201CW11277

Slight
51.5197, -0.1701
2 vehicles 1 casualty
DAF TRUCKS Model Missing Pedal cycle
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Accident 20124100C0783

Slight
51.6200, -0.4437
2 vehicles 1 casualty
YAMAHA YZF R1 Car
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Accident 201243N057092

Slight
51.6279, -0.7465
2 vehicles 2 casualties
Car Van / Goods 3.5 tonnes mgw or under (4y)
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