Crash View

A405 road traffic accidents

1,971 collisions recorded
1979 to 2024

The A405 appears in 1,971 collisions in the STATS19 data between 1979 and 2024, involving 2,872 casualties. Of these collisions, 61 were fatal and 383 were serious. Recorded collisions in 2024 were down 29% on 2023.

All Severities Fatal Serious Slight
Fatal
61
Serious
383
Casualties
2,872
2024 15
2023 21
2022 29
2021 21
2020 19
2019 23
2018 20
2017 27
2016 33
2015 26
2014 22
2013 23
2012 28
2011 34
2010 30
2009 39
2008 47
2007 45
2006 42
2005 37
2004 34
2003 32
2002 39
2001 44
2000 45
1999 40
1998 35
1997 29
1996 40
1995 33
1994 38
1993 31
1992 28
1991 31
1990 30
1989 33
1988 51
1987 24
1986 92
1985 92
1984 89
1983 69
1982 109
1981 97
1980 95
1979 110

St Albans

573 recorded here

Watford

241 recorded here

Haringey

1 recorded here

Stevenage

1 recorded here

Hatfield

1 recorded here

Vale of Glamorgan

1 recorded here

Browse all regions

Watford (Watford)

290 recorded along the A405

Chiswell Green

50 recorded along the A405

Bricket Wood

34 recorded along the A405

Barry (Vale of Glamorgan)

1 recorded along the A405

Rickmansworth

1 recorded along the A405

Browse all towns
Browse All Roads Search All Accidents

Accidents on the A405

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 1,971 accidents

Accident 2022411242809

Slight
51.7069, -0.3810
2 vehicles 1 casualty
AUDI Q2 Van / Goods 3.5 tonnes mgw or under (4y)
View Details

Accident 2022411245394

Slight
51.6916, -0.3949
2 vehicles 1 casualty
SKODA SUPERB FORD FIESTA
View Details

Accident 2022411229145

Slight
51.7193, -0.3670
3 vehicles 1 casualty
SCANIA MODEL MISSING FORD FOCUS SAAB 9-3
View Details

Accident 2022411228455

Slight
51.7142, -0.3720
2 vehicles 3 casualties
BMW X1 (3y) HONDA CIVIC
View Details

Accident 2022411208484

Slight
51.7096, -0.3782
4 vehicles 1 casualty
VAUXHALL ADAM MINI COOPER LAND ROVER RANGE ROVER AUDI Q3 (2y)
View Details

Accident 2022411202569

Slight
51.6855, -0.4135
2 vehicles 1 casualty
LAND ROVER DISCOVERY VAUXHALL ASTRA
View Details

Accident 2022411200211

Slight
51.6936, -0.3857
2 vehicles 2 casualties
MINI ONE SSANGYONG TIVOLI (2y)
View Details

Accident 2022411193794

Slight
51.7058, -0.3801
2 vehicles 1 casualty
JAGUAR XE SERIES (4y) BMW 1 SERIES
View Details

Accident 2022411203439

Slight
51.7094, -0.3784
3 vehicles 2 casualties
FORD TRANSIT (2y) FORD FOCUS TOYOTA AURIS
View Details

Accident 2022411204794

Slight
51.6873, -0.4106
2 vehicles 2 casualties
AUDI A3 (1y) BMW 3 SERIES
View Details

Accident 2022411180272

Slight
51.6855, -0.4136
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under MAZDA MX-5
View Details

Accident 2022411181595

Slight
51.7059, -0.3803
2 vehicles 2 casualties
FORD FIESTA (3y) BMW 3 SERIES
View Details

Accident 2022411185883

Slight
51.7205, -0.3644
2 vehicles 1 casualty
AUDI A5 NISSAN MICRA (2y)
View Details

Accident 2022411179507

Slight
51.6855, -0.4135
2 vehicles 1 casualty
Car TOYOTA YARIS
View Details

Accident 2022411175907

Slight
51.7158, -0.3701
2 vehicles 1 casualty
AUDI TT BMW X5
View Details

Accident 2022411180641

Serious
51.7082, -0.3798
4 vehicles 1 casualty
YAMAHA MT MERCEDES MODEL MISSING (3y) VOLKSWAGEN POLO (4y) Car
View Details

Accident 2022411172941

Slight
51.7095, -0.3784
3 vehicles 1 casualty
BMW 1 SERIES NISSAN NT400 FORD TRANSIT CUSTOM
View Details

Accident 2022411179241

Slight
51.6987, -0.3845
2 vehicles 1 casualty
VAUXHALL CORSA CITROEN DS4
View Details

Accident 2022411154569

Slight
51.7322, -0.3454
2 vehicles 1 casualty
MERCEDES VITO BMW 3 SERIES
View Details

Accident 2022411170026

Slight
51.7208, -0.3642
1 vehicle 1 casualty
FORD FIESTA
View Details