Crash View

A406 road traffic accidents

23,966 collisions recorded
1979 to 2025

The A406 appears in 23,966 collisions in the STATS19 data between 1979 and 2025, involving 32,200 casualties. Of these collisions, 333 were fatal and 2,984 were serious. Recorded collisions in 2025 were down 3% on 2024.

All Severities Fatal Serious Slight
Fatal
333
Serious
2,984
Casualties
32,200
2025 385
2024 395
2023 385
2022 421
2021 447
2020 382
2019 439
2018 422
2017 489
2016 408
2015 420
2014 455
2013 418
2012 428
2011 423
2010 453
2009 373
2008 358
2007 417
2006 444
2005 493
2004 447
2003 547
2002 665
2001 622
2000 643
1999 581
1998 588
1997 529
1996 585
1995 549
1994 585
1993 591
1992 589
1991 606
1990 630
1989 618
1988 561
1987 504
1986 613
1985 619
1984 577
1983 600
1982 577
1981 542
1980 557
1979 586

Enfield

3,256 recorded here

Barnet

2,921 recorded here

Ealing

2,068 recorded here

Redbridge

2,032 recorded here

Brent

1,875 recorded here

Newham

1,279 recorded here

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Enfield

2,549 recorded along the A406

Barnet

2,099 recorded along the A406

Ealing

1,643 recorded along the A406

Brent

1,403 recorded along the A406

Redbridge

1,014 recorded along the A406

Newham

948 recorded along the A406

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Accidents on the A406

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 23,966 accidents

Accident 2021010322143

Slight
51.5456, -0.2705
2 vehicles 1 casualty
CITROEN RELAY HONDA CBR
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Accident 2021010322477

Slight
51.5302, 0.0725
3 vehicles 1 casualty
PEUGEOT 2008 (3y) MERCEDES GLA CLASS Car
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Accident 2021010329897

Slight
51.5696, -0.2380
2 vehicles 1 casualty
YAMAHA YZF Car
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Accident 2021010320707

Slight
51.5625, -0.2523
2 vehicles 4 casualties
BMW M5 (2y) LAND ROVER RANGE ROVER EVOQUE
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Accident 2021010320505

Slight
51.6147, -0.1015
2 vehicles 1 casualty
RENAULT CLIO VOLVO MODEL MISSING
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Accident 2021010319976

Slight
51.5154, -0.2920
2 vehicles 1 casualty
Motorcycle over 500cc MERCEDES SPRINTER (2y)
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Accident 2021010319886

Slight
51.5509, -0.2617
2 vehicles 1 casualty
SUZUKI MODEL MISSING PEUGEOT PARTNER (4y)
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Accident 2021010319744

Slight
51.6146, -0.0726
4 vehicles 1 casualty
BMW 3 SERIES Car SUBARU OUTBACK Car
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Accident 2021010319730

Slight
51.6146, -0.0670
1 vehicle 1 casualty
FORD TRANSIT
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Accident 2021010319980

Slight
51.6163, -0.0849
2 vehicles 1 casualty
KYMCO AGILITY Car
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Accident 2021010319463

Serious
51.5874, -0.2085
2 vehicles 2 casualties
SUZUKI GSXR YAMAHA YZF
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Accident 2021010319249

Slight
51.5352, 0.0701
2 vehicles 1 casualty
MERCEDES E CLASS YAMAHA YZF
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Accident 2021010319202

Slight
51.6123, -0.1096
2 vehicles 3 casualties
MERCEDES CLK CLASS MERCEDES GLA CLASS (2y)
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Accident 2021010319026

Serious
51.6128, -0.1332
1 vehicle 1 casualty
AUDI TT
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Accident 2021010318959

Slight
51.5391, 0.0671
2 vehicles 1 casualty
BMW 3 SERIES CITROEN C3 (1y)
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Accident 2021010318910

Slight
51.6123, -0.1092
2 vehicles 1 casualty
TOYOTA YARIS MERCEDES E CLASS
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Accident 2021010319144

Slight
51.5897, -0.1968
1 vehicle 1 casualty
Car
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Accident 2021010318727

Slight
51.6004, -0.0083
3 vehicles 1 casualty
RENAULT TRUCKS MASTER KEEWAY RKF Car
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Accident 2021010318684

Slight
51.5172, -0.2914
1 vehicle 1 casualty
ALEXANDER DENNIS MODEL MISSING (2y)
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Accident 2021010318516

Slight
51.5535, -0.2541
3 vehicles 2 casualties
AUDI TT TOYOTA PRIUS Car
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