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 200501CW11323

Serious
51.5214, -0.1928
1 vehicle 1 casualty
Motorcycle 125cc and under
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Accident 200501TB00278

Slight
51.5295, -0.2227
2 vehicles 2 casualties
PEUGEOT 406 Car
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Accident 20054100Z9998

Slight
51.6205, -0.4451
2 vehicles 1 casualty
MERCEDES Model Missing PEUGEOT 206 (2y)
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Accident 200501QK50772

Slight
51.5677, -0.3214
2 vehicles 2 casualties
MERCEDES C CLASS Car
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Accident 200543N262075

Slight
51.6587, -0.6597
1 vehicle 1 casualty
Car
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Accident 200501CW11324

Slight
51.5231, -0.1953
2 vehicles 1 casualty
PIAGGIO ZIP (1y) VAUXHALL CORSA
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Accident 200501CW11013

Slight
51.5199, -0.1693
1 vehicle 1 casualty
MERCEDES Model Missing (2y)
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Accident 200543N236075

Slight
51.6725, -0.5904
3 vehicles 2 casualties
Car ROVER 200 SERIES PEUGEOT 206
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Accident 200501QK50478

Serious
51.5288, -0.2197
2 vehicles 1 casualty
NISSAN MICRA AUDI A4 (3y)
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Accident 200501QA10372

Slight
51.5836, -0.3563
2 vehicles 1 casualty
YAMAHA YZF 600 R (4y) VOLVO V40 (4y)
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Accident 200501QA10250

Slight
51.5824, -0.3529
2 vehicles 2 casualties
TOYOTA AVENSIS (1y) FORD ESCORT
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Accident 200501CW11197

Serious
51.5233, -0.1970
2 vehicles 1 casualty
HONDA XL125V (1y) NISSAN ALMERA (3y)
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Accident 200501QK50458

Slight
51.5499, -0.2815
2 vehicles 2 casualties
Car MERCEDES Model Missing (2y)
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Accident 200501QA10279

Slight
51.5301, -0.2282
2 vehicles 1 casualty
Pedal cycle Bus or coach (17 or more pass seats)
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Accident 200501QK50442

Slight
51.5749, -0.3253
2 vehicles 1 casualty
Car HONDA CIVIC
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Accident 200501XH30373

Slight
51.6053, -0.4198
3 vehicles 1 casualty
Car Car BMW X5 (2y)
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Accident 200543N129075

Slight
51.6294, -0.7474
2 vehicles 2 casualties
RENAULT CLIO PEUGEOT 205
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Accident 200501QK50452

Slight
51.5446, -0.2723
2 vehicles 1 casualty
MERCEDES C CLASS Car
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Accident 200501CW10944

Slight
51.5216, -0.1931
1 vehicle 1 casualty
NISSAN MICRA (2y)
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Accident 200501QK50500

Slight
51.5518, -0.3113
3 vehicles 2 casualties
MAZDA 323 MERCEDES 190 Vehicle
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