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 200943N254069

Slight
51.5816, -0.7565
3 vehicles 2 casualties
MERCEDES C CLASS (1y) FORD FUSION Car
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Accident 200901XH30407

Slight
51.6151, -0.4397
2 vehicles 1 casualty
FORD FIESTA (2y) PEUGEOT 406
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Accident 200943N105069

Slight
51.6130, -0.7679
2 vehicles 1 casualty
PEUGEOT 206 VAUXHALL ASTRA (1y)
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Accident 200943N165069

Slight
51.6114, -0.7684
2 vehicles 1 casualty
MERCEDES Model Missing (4y) MAZDA MODEL MISSING
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Accident 200901QK50355

Slight
51.5480, -0.2780
2 vehicles 1 casualty
TOYOTA CARINA Motorcycle 50cc and under
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Accident 200943N228069

Serious
51.6183, -0.7615
1 vehicle 1 casualty
PERODUA KELISA
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Accident 200901QK50345

Slight
51.5519, -0.3039
2 vehicles 1 casualty
Car MERCEDES C CLASS
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Accident 200943N153069

Slight
51.6514, -0.7131
1 vehicle 1 casualty
HONDA CIVIC (1y)
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Accident 200901BS70342

Slight
51.5278, -0.2159
2 vehicles 1 casualty
Motorcycle 50cc and under Car
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Accident 200901QA10222

Slight
51.5881, -0.3629
2 vehicles 1 casualty
PEUGEOT 206 BMW 3 SERIES
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Accident 200943R116069

Slight
51.5548, -0.7739
1 vehicle 2 casualties
MERCEDES ML CLASS
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Accident 200901QA10214

Slight
51.5857, -0.3610
1 vehicle 1 casualty
NISSAN ALMERA
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Accident 200943N060069

Slight
51.6571, -0.6341
2 vehicles 1 casualty
MERCEDES E CLASS Motorcycle 125cc and under
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Accident 200901QK50341

Slight
51.5377, -0.2481
2 vehicles 1 casualty
LEXUS IS200 SUZUKI AN 400 (4y)
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Accident 200901QK50325

Slight
51.5743, -0.3252
2 vehicles 1 casualty
LEXUS IS250 (1y) FORD FOCUS
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Accident 200943R043069

Slight
51.5543, -0.7750
2 vehicles 4 casualties
MERCEDES Model Missing (2y) Car
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Accident 200901QK50297

Slight
51.5400, -0.2536
1 vehicle 1 casualty
TOYOTA YARIS (4y)
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Accident 200901QA10179

Slight
51.5904, -0.3639
2 vehicles 3 casualties
MINI COOPER HYUNDAI ACCENT
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Accident 200943R221059

Slight
51.5312, -0.7857
3 vehicles 1 casualty
Car FORD FOCUS FORD FIESTA
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Accident 200901QK50307

Slight
51.5404, -0.2549
2 vehicles 2 casualties
Motorcycle over 125cc and up to 500cc VOLKSWAGEN GOLF
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