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 200401QA00403

Slight
51.5795, -0.3403
1 vehicle 1 casualty
FORD ORION
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Accident 200401QK00581

Slight
51.5515, -0.2839
2 vehicles 1 casualty
Vehicle BMW 3 SERIES
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Accident 20044100C0865

Slight
51.6419, -0.4734
2 vehicles 1 casualty
NISSAN MICRA SUZUKI GSF 600
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Accident 200401QK00535

Slight
51.5413, -0.2595
2 vehicles 1 casualty
TOYOTA AVENSIS HONDA C90M
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Accident 200401QK00570

Slight
51.5521, -0.3009
2 vehicles 1 casualty
Pedal cycle Vehicle
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Accident 200443N125074

Slight
51.6137, -0.7686
2 vehicles 1 casualty
MITSUBISHI Model Missing FORD FIESTA
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Accident 200401QA00333

Slight
51.5865, -0.3615
2 vehicles 1 casualty
NISSAN MICRA Pedal cycle
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Accident 20044100C0887

Slight
51.6526, -0.4852
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under Pedal cycle
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Accident 200401QK00569

Slight
51.5531, -0.2952
1 vehicle 1 casualty
Motorcycle 125cc and under (2y)
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Accident 200443N118074

Slight
51.6559, -0.7015
1 vehicle 1 casualty
VAUXHALL CORSA (4y)
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Accident 200401QA00346

Slight
51.5944, -0.3831
2 vehicles 1 casualty
VAUXHALL ASTRA (3y) Daf Trucks Model Missing
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Accident 200401QK00480

Slight
51.5535, -0.2922
1 vehicle 1 casualty
MERCEDES Model Missing (1y)
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Accident 200443N074074

Serious
51.6705, -0.5478
2 vehicles 1 casualty
AUDI A4 TRIUMPH Model Missing
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Accident 200401QA00430

Slight
51.5905, -0.3673
2 vehicles 1 casualty
Pedal cycle RENAULT CLIO (3y)
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Accident 200401QK00462

Slight
51.5449, -0.2725
2 vehicles 1 casualty
Vehicle VAUXHALL ASTRA
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Accident 200443N010074

Slight
51.6560, -0.7017
1 vehicle 1 casualty
VAUXHALL CORSA
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Accident 200401XH00579

Slight
51.6127, -0.4354
2 vehicles 1 casualty
FIAT CINQUECENTO SCANIA Model Missing (2y)
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Accident 200401QK00482

Serious
51.5393, -0.2522
1 vehicle 1 casualty
VOLKSWAGEN Model Missing
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Accident 200401QK00477

Slight
51.5515, -0.2839
2 vehicles 1 casualty
FORD ESCORT TOYOTA COROLLA (2y)
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Accident 200401DM00861

Serious
51.5200, -0.1757
3 vehicles 1 casualty
SUZUKI GSXR 750 (2y) Vehicle RENAULT Model Missing (3y)
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