Crash View

A409 road traffic accidents

2,888 collisions recorded
1979 to 2024

The A409 appears in 2,888 collisions in the STATS19 data between 1979 and 2024, involving 3,571 casualties. Of these collisions, 24 were fatal and 461 were serious. Recorded collisions in 2024 were down 17% on 2023.

All Severities Fatal Serious Slight
Fatal
24
Serious
461
Casualties
3,571
2024 29
2023 35
2022 36
2021 40
2020 27
2019 38
2018 34
2017 36
2016 28
2015 33
2014 55
2013 43
2012 48
2011 42
2010 38
2009 37
2008 35
2007 43
2006 41
2005 48
2004 68
2003 64
2002 53
2001 66
2000 55
1999 76
1998 59
1997 71
1996 81
1995 72
1994 91
1993 68
1992 76
1991 66
1990 84
1989 98
1988 94
1987 86
1986 86
1985 89
1984 93
1983 96
1982 114
1981 97
1980 98
1979 121

Harrow

1,449 recorded here

Borehamwood

41 recorded here

Brent

31 recorded here

Wellingborough

1 recorded here

Browse all regions

Harrow

980 recorded along the A409

Bushey

51 recorded along the A409

Browse all towns
Browse All Roads Search All Accidents

Accidents on the A409

Fatal
Serious
Slight
Click markers for details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment
Planning history
EPC ratings & more
Get a property report

Recent Accidents

Showing 20 of 2,403 accidents

Accident 200401QA00074

Slight
51.5831, -0.3318
2 vehicles 1 casualty
NISSAN MICRA PEUGEOT 106
View Details

Accident 200401QA00037

Slight
51.6052, -0.3402
1 vehicle 1 casualty
VAUXHALL CORSA
View Details

Accident 200301QA09011

Slight
51.5970, -0.3360
2 vehicles 1 casualty
MITSUBISHI CARISMA HONDA XR125L (3y)
View Details

Accident 200301QA00719

Slight
51.5928, -0.3349
1 vehicle 1 casualty
VOLVO S40
View Details

Accident 200301QA00710

Slight
51.5792, -0.3274
3 vehicles 2 casualties
VAUXHALL ASTRA (2y) FORD FIESTA NISSAN PRIMERA
View Details

Accident 200301QA00713

Slight
51.6207, -0.3427
2 vehicles 1 casualty
FORD KA VAUXHALL NOVA (4y)
View Details

Accident 200301QA00689

Slight
51.6036, -0.3394
2 vehicles 1 casualty
VOLKSWAGEN GOLF TOYOTA COROLLA
View Details

Accident 200301QA00706

Slight
51.6043, -0.3400
2 vehicles 1 casualty
FORD KA VOLKSWAGEN POLO (3y)
View Details

Accident 200301QA00704

Slight
51.5883, -0.3325
2 vehicles 1 casualty
VOLKSWAGEN POLO (3y) PEUGEOT 106 (1y)
View Details

Accident 200301QA00636

Slight
51.5856, -0.3324
1 vehicle 1 casualty
TOYOTA CARINA
View Details

Accident 200301QA00639

Slight
51.6311, -0.3362
2 vehicles 1 casualty
BMW 3 SERIES TOYOTA AVENSIS
View Details

Accident 200301QA00690

Slight
51.5803, -0.3287
2 vehicles 1 casualty
NISSAN MICRA TOYOTA MR2
View Details

Accident 200301QA00652

Slight
51.6041, -0.3397
2 vehicles 1 casualty
TOYOTA STARLET RENAULT 5
View Details

Accident 200301QA00619

Slight
51.5951, -0.3352
2 vehicles 1 casualty
DENNIS Model Missing Pedal cycle
View Details

Accident 200301QA00590

Slight
51.5978, -0.3372
2 vehicles 1 casualty
Vehicle HONDA ACCORD
View Details

Accident 200301QA00592

Slight
51.5905, -0.3331
2 vehicles 1 casualty
TOYOTA COROLLA FORD TRANSIT
View Details

Accident 200301QA00532

Slight
51.6136, -0.3401
1 vehicle 1 casualty
NISSAN MICRA (2y)
View Details

Accident 200301TB00331

Slight
51.6171, -0.3419
1 vehicle 2 casualties
FORD MONDEO
View Details

Accident 200301QA00512

Slight
51.6095, -0.3396
2 vehicles 1 casualty
LAND ROVER 90 Daf Trucks Model Missing
View Details

Accident 200301QA00509

Slight
51.5920, -0.3336
3 vehicles 2 casualties
VAUXHALL CORSA Vehicle NISSAN MICRA (3y)
View Details