Crash View

A4140 road traffic accidents

2,683 collisions recorded
1979 to 2024

The A4140 appears in 2,683 collisions in the STATS19 data between 1979 and 2024, involving 3,377 casualties. Of these collisions, 38 were fatal and 427 were serious. Recorded collisions in 2024 were down 14% on 2023.

All Severities Fatal Serious Slight
Fatal
38
Serious
427
Casualties
3,377
2024 24
2023 28
2022 46
2021 29
2020 32
2019 45
2018 40
2017 46
2016 55
2015 46
2014 64
2013 33
2012 42
2011 43
2010 53
2009 40
2008 40
2007 39
2006 45
2005 57
2004 46
2003 58
2002 54
2001 55
2000 57
1999 80
1998 76
1997 78
1996 70
1995 66
1994 75
1993 70
1992 63
1991 87
1990 70
1989 73
1988 78
1987 77
1986 74
1985 79
1984 72
1983 71
1982 71
1981 86
1980 71
1979 79

Harrow

1,039 recorded here

Brent

359 recorded here

Borehamwood

159 recorded here

Barnet

2 recorded here

Watford

1 recorded here

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Harrow

790 recorded along the A4140

Brent

277 recorded along the A4140

Bushey

106 recorded along the A4140

Watford (Watford)

1 recorded along the A4140

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Accidents on the A4140

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 2,683 accidents

Accident 200201QA00149

Slight
51.6236, -0.3199
2 vehicles 1 casualty
Vehicle FORD KA (4y)
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Accident 200201QK00045

Slight
51.5924, -0.2871
2 vehicles 1 casualty
FORD SIERRA Vehicle
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Accident 200201QA00054

Slight
51.6188, -0.3130
2 vehicles 1 casualty
FORD ESCORT (1y) FORD MONDEO
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Accident 200201QK00052

Slight
51.5662, -0.2653
2 vehicles 1 casualty
HONDA Model Missing MERCEDES 300
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Accident 200201QK00031

Slight
51.5924, -0.2871
1 vehicle 1 casualty
ROVER METRO
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Accident 200101QA09006

Serious
51.5935, -0.2907
1 vehicle 1 casualty
DAEWOO NEXIA (4y)
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Accident 200101QA09071

Slight
51.6028, -0.2978
2 vehicles 1 casualty
FIAT PUNTO (3y) DAEWOO MATIZ (1y)
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Accident 200101QK00897

Slight
51.5704, -0.2715
2 vehicles 1 casualty
Vehicle NISSAN SUNNY
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Accident 200101QA09041

Serious
51.5976, -0.2954
1 vehicle 1 casualty
ROVER 200 SERIES (4y)
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Accident 200101QA00749

Slight
51.6215, -0.3177
2 vehicles 1 casualty
ROVER 400 SERIES (4y) Pedal cycle
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Accident 200101QA09017

Slight
51.5898, -0.2839
2 vehicles 1 casualty
Vehicle DUCATI Model Missing (1y)
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Accident 200101QK00863

Slight
51.5845, -0.2814
2 vehicles 1 casualty
RENAULT 5 SEAT CORDOBA (4y)
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Accident 200101QK00836

Slight
51.5687, -0.2694
2 vehicles 2 casualties
Vehicle RENAULT LAGUNA
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Accident 200101QK00824

Serious
51.5802, -0.2782
1 vehicle 1 casualty
FIAT UNO
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Accident 200101QA00737

Serious
51.5925, -0.2881
1 vehicle 1 casualty
VAUXHALL CAVALIER
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Accident 200101QK00786

Slight
51.5679, -0.2675
1 vehicle 1 casualty
VOLVO 940
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Accident 200101QK00785

Slight
51.5792, -0.2775
2 vehicles 1 casualty
Vehicle PEUGEOT 405
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Accident 200101QK00773

Slight
51.5844, -0.2812
2 vehicles 1 casualty
Pedal cycle NISSAN MICRA
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Accident 200101QK00740

Slight
51.5827, -0.2800
2 vehicles 1 casualty
RENAULT KANGOO VOLKSWAGEN GOLF
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Accident 200101QK00793

Slight
51.5877, -0.2831
2 vehicles 1 casualty
FORD SIERRA PEUGEOT 405
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