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 3,161 accidents

Accident 200701QK63559

Serious
51.5521, -0.3003
1 vehicle 1 casualty
MERCEDES Model Missing (4y)
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Accident 200701QK62687

Serious
51.5341, -0.2420
2 vehicles 1 casualty
FORD FOCUS Pedal cycle
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Accident 200743N200057

Serious
51.5673, -0.7612
2 vehicles 2 casualties
RENAULT TRAFIC (3y) DAF TRUCKS FAD 85CF
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Accident 200701XH64311

Serious
51.6088, -0.4312
2 vehicles 2 casualties
LOTUS ELISE (4y) VAUXHALL ASTRA (2y)
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Accident 200701QK50191

Serious
51.5686, -0.3216
1 vehicle 2 casualties
GILERA DNA 125
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Accident 200743N209047

Serious
51.6705, -0.5478
3 vehicles 1 casualty
AUDI A2 Car VOLVO V70 (2y)
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Accident 200743N155047

Serious
51.6681, -0.5216
3 vehicles 2 casualties
NISSAN ALMERA (3y) ALFA ROMEO SPIDER PEUGEOT 206 (2y)
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Accident 200701QA10137

Serious
51.5773, -0.3368
1 vehicle 1 casualty
Taxi/Private hire car
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Accident 200701CW10381

Serious
51.5256, -0.2046
1 vehicle 1 casualty
Car
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Accident 20074100C0352

Serious
51.6603, -0.5101
2 vehicles 1 casualty
Car Car
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Accident 200701CW10297

Serious
51.5263, -0.2066
2 vehicles 2 casualties
FORD ESCORT VOLVO Model Missing (3y)
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Accident 200701TB00047

Serious
51.5530, -0.2952
1 vehicle 1 casualty
Goods 7.5 tonnes mgw and over
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Accident 200701CW10121

Serious
51.5224, -0.1939
2 vehicles 1 casualty
SUZUKI Model Missing (4y) Bus or coach (17 or more pass seats)
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Accident 200701CW10084

Serious
51.5231, -0.1960
2 vehicles 1 casualty
VAUXHALL ASTRA (2y) Motorcycle over 500cc
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Accident 200701TB00069

Serious
51.5411, -0.2603
1 vehicle 1 casualty
PEUGEOT 306
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Accident 200643N370126

Serious
51.6339, -0.7435
2 vehicles 1 casualty
Motorcycle 125cc and under (2y) ROVER 200 SERIES
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Accident 200601QK50789

Serious
51.5363, -0.2457
2 vehicles 1 casualty
NISSAN ALMERA ROVER 45 (2y)
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Accident 200601XH30703

Serious
51.6023, -0.4085
2 vehicles 1 casualty
AUDI A4 DUCATI MONSTER S2R (1y)
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Accident 200601QK50830

Serious
51.5415, -0.2638
2 vehicles 2 casualties
VAUXHALL ZAFIRA VAUXHALL ASTRA
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Accident 200601QK50822

Serious
51.5376, -0.2479
1 vehicle 1 casualty
NISSAN ALMERA
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