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 2021010348889

Slight
51.5472, -0.2755
2 vehicles 1 casualty
TOYOTA PRIUS HONDA NSC (4y)
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Accident 2021010348575

Slight
51.5308, -0.2297
1 vehicle 1 casualty
YAMAHA X
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Accident 2021010348709

Slight
51.5402, -0.2540
2 vehicles 1 casualty
Motorcycle 125cc and under NISSAN JUKE
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Accident 2021010347825

Slight
51.5781, -0.3262
1 vehicle 2 casualties
HONDA CIVIC
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Accident 2021430547673

Slight
51.6115, -0.7681
2 vehicles 1 casualty
MERCEDES A CLASS Car
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Accident 2021010346880

Slight
51.5237, -0.2009
2 vehicles 1 casualty
HONDA WW125 (2y) BMW 1 SERIES
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Accident 2021010346772

Slight
51.5355, -0.2440
2 vehicles 1 casualty
BMW I3 LDV V80 (2y)
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Accident 2021010346376

Serious
51.5202, -0.1782
2 vehicles 1 casualty
VOLKSWAGEN POLO (4y) Pedal cycle
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Accident 2021010345847

Slight
51.5265, -0.2079
2 vehicles 1 casualty
RENAULT MEGANE Pedal cycle
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Accident 2021010346686

Slight
51.5785, -0.3380
2 vehicles 1 casualty
HONDA SH 125 (2y) HONDA WW125
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Accident 2021430529988

Serious
51.6142, -0.7660
2 vehicles 1 casualty
Car Bus or coach (17 or more pass seats)
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Accident 2021010345435

Slight
51.5268, -0.2108
1 vehicle 1 casualty
WRIGHTBUS STREETDECK (2y)
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Accident 2021010345407

Slight
51.5288, -0.2188
2 vehicles 1 casualty
VOLKSWAGEN GOLF (2y) HONDA NSC
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Accident 2021430526986

Serious
51.6670, -0.5659
2 vehicles 1 casualty
Car Pedal cycle
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Accident 2021010345162

Slight
51.5414, -0.2589
2 vehicles 1 casualty
FIAT 500 FORD KUGA (3y)
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Accident 2021010344195

Slight
51.6034, -0.4124
2 vehicles 1 casualty
VOLKSWAGEN POLO DAF TRUCKS MODEL MISSING (1y)
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Accident 2021010344532

Slight
51.5556, -0.3162
1 vehicle 1 casualty
VOLKSWAGEN GOLF
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Accident 2021010343432

Slight
51.5535, -0.3144
1 vehicle 1 casualty
Car
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Accident 2021010343333

Slight
51.5217, -0.1932
2 vehicles 1 casualty
YAMAHA GPD (3y) MERCEDES SPRINTER
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Accident 2021010353362

Serious
51.5211, -0.1925
1 vehicle 1 casualty
BMW X5 (3y)
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