A405 road traffic accidents
1,987 collisions recorded
1979 to 2025
The A405 appears in 1,987 collisions in the STATS19 data between 1979 and 2025, involving 2,896 casualties. Of these collisions, 61 were fatal and 386 were serious. Recorded collisions in 2025 were up 7% on 2024.
Severity Breakdown
- Fatal
- 61
- Serious
- 386
- Casualties
- 2,896
- Fatal
- 61
- Serious
- 386
- Casualties
- 2,896
Collisions by Year
2025
16
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
2025
16
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
Areas on the A405
Towns on the A405
Accidents on the A405
Fatal
Serious
Slight
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Recent Accidents
Showing 20 of 386 accidents
Accident 2025411655558
Serious
51.7102, -0.3775
3 vehicles
1 casualty
YAMAHA X
PEUGEOT BOXER
DAF TRUCKS MODEL MISSING
View Details
Accident 2025411654204
Serious
51.7074, -0.3809
3 vehicles
1 casualty
YAMAHA YZF
FORD TRANSIT CONNECT
BMW 3 SERIES
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Accident 2025411576569
Serious
51.6939, -0.3853
2 vehicles
1 casualty
VOLKSWAGEN CRAFTER
Vehicle
View Details
Accident 2024411466981
Serious
51.7323, -0.3452
2 vehicles
1 casualty
HYUNDAI I30
MAKE AND MODEL REDACTED
View Details
Accident 2023411318502
Serious
51.7154, -0.3712
2 vehicles
1 casualty
NISSAN ALMERA
Pedal cycle
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Accident 2023411294386
Serious
51.7098, -0.3779
3 vehicles
2 casualties
NISSAN JUKE
VAUXHALL VIVA
Car
View Details
Accident 2023411298914
Serious
51.6937, -0.3857
1 vehicle
1 casualty
Vehicle
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 2022411142286
Serious
51.7081, -0.3798
4 vehicles
2 casualties
Car
SEAT ARONA
(1y)
PEUGEOT PARTNER
(2y)
MERCEDES C CLASS
View Details
Accident 2022411156522
Serious
51.6855, -0.4135
2 vehicles
1 casualty
Pedal cycle
Car
View Details
Accident 2021411135853
Serious
51.6926, -0.3869
1 vehicle
1 casualty
HONDA CIVIC
View Details
Accident 2021411035093
Serious
51.7195, -0.3669
3 vehicles
3 casualties
ABARTH 500
SKODA OCTAVIA
VAUXHALL ASTRA
(3y)
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Accident 2021411031979
Serious
51.7205, -0.3644
2 vehicles
1 casualty
HONDA CIVIC
Pedal cycle
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Accident 2020410999451
Serious
51.7154, -0.3702
2 vehicles
1 casualty
Car
Pedal cycle
View Details
Accident 2020410987894
Serious
51.7128, -0.3746
1 vehicle
1 casualty
SUZUKI SPLASH
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Accident 2020410944613
Serious
51.6914, -0.4025
2 vehicles
1 casualty
FORD MONDEO
YAMAHA Model Missing
View Details
Accident 2020410933877
Serious
51.7050, -0.3826
1 vehicle
1 casualty
TOYOTA AVENSIS
View Details
Accident 2020410949889
Serious
51.7155, -0.3703
2 vehicles
1 casualty
VOLKSWAGEN GOLF
FORD TRANSIT CUSTOM
(3y)
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Accident 2019410931769
Serious
51.7145, -0.3716
1 vehicle
2 casualties
RENAULT TRUCKS Model Missing
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Accident 2019410880127
Serious
51.7144, -0.3708
2 vehicles
1 casualty
MINI COOPER
(1y)
HONDA CB500XA
(1y)
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