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 201201CW10493

Slight
51.5231, -0.1953
2 vehicles 1 casualty
NISSAN PRIMERA HONDA ANF125
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Accident 20124100C0306

Slight
51.6562, -0.4977
2 vehicles 1 casualty
PIAGGIO LIBERTY MINI COOPER (3y)
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Accident 201243N058042

Slight
51.6103, -0.7674
2 vehicles 1 casualty
CITROEN C3 CITROEN C8 (4y)
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Accident 201201CW10445

Slight
51.5208, -0.1803
2 vehicles 1 casualty
VAUXHALL ASTRA Pedal cycle
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Accident 201201QA10103

Slight
51.5775, -0.3311
2 vehicles 1 casualty
Pedal cycle Van / Goods 3.5 tonnes mgw or under
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Accident 201201QA10098

Slight
51.5812, -0.3447
2 vehicles 1 casualty
MERCEDES A CLASS HONDA PES 125 (4y)
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Accident 201201CW10419

Slight
51.5262, -0.2060
2 vehicles 1 casualty
Pedal cycle HYUNDAI COUPE
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Accident 201201QK50147

Slight
51.5400, -0.2540
1 vehicle 1 casualty
Van / Goods 3.5 tonnes mgw or under
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Accident 20124100C0257

Slight
51.6229, -0.4505
3 vehicles 1 casualty
Car Car TOYOTA AVENSIS
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Accident 201201QK50186

Slight
51.5442, -0.2725
2 vehicles 1 casualty
FORD MONDEO Car
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Accident 201201CW10396

Slight
51.5203, -0.1673
2 vehicles 1 casualty
Motorcycle 50cc and under (4y) Car
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Accident 201201XH30194

Slight
51.6010, -0.4036
2 vehicles 1 casualty
Car FORD TRANSIT CONNECT
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Accident 201243N178032

Slight
51.6277, -0.7490
1 vehicle 2 casualties
Motorcycle over 500cc
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Accident 201201TB00264

Serious
51.5906, -0.3711
2 vehicles 2 casualties
FORD FOCUS Car
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Accident 201243N238032

Slight
51.6678, -0.5592
2 vehicles 1 casualty
DAIHATSU SIRION (3y) TOYOTA PRIUS
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Accident 201201CW10374

Slight
51.5203, -0.1676
1 vehicle 2 casualties
BMW 3 SERIES
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Accident 201243N141032

Slight
51.5742, -0.7568
2 vehicles 2 casualties
MINI COOPER Car
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Accident 201201QK50309

Slight
51.5205, -0.1915
3 vehicles 1 casualty
BMW 3 SERIES FIAT PUNTO Car
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Accident 201201QK50133

Slight
51.5366, -0.2460
2 vehicles 1 casualty
BMW 3 SERIES CITROEN XSARA
View Details

Accident 201201QA10084

Slight
51.5896, -0.3747
1 vehicle 1 casualty
FIAT PUNTO
View Details