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 200001QD00469

Slight
51.5924, -0.2873
3 vehicles 2 casualties
Vehicle VAUXHALL VECTRA (2y) TOYOTA CARINA
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Accident 200001QD00437

Slight
51.5877, -0.2831
2 vehicles 1 casualty
VAUXHALL ASTRA Vehicle
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Accident 200001QA00494

Serious
51.6215, -0.3174
1 vehicle 1 casualty
Motorcycle 125cc and under
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Accident 200001QA00478

Slight
51.6063, -0.3009
1 vehicle 1 casualty
ROVER 200 SERIES (2y)
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Accident 200001QD00407

Slight
51.5706, -0.2721
2 vehicles 1 casualty
LADA SAMARA Vehicle
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Accident 200001QD00410

Slight
51.5685, -0.2685
2 vehicles 1 casualty
MERCEDES SPRINTER (1y) Van / Goods 3.5 tonnes mgw or under
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Accident 200001QD00392

Serious
51.5838, -0.2809
1 vehicle 1 casualty
HONDA CIVIC
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Accident 200001QA00413

Serious
51.6072, -0.3013
2 vehicles 3 casualties
VAUXHALL ASTRA (1y) ALFA ROMEO 145 (4y)
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Accident 200001QA00434

Slight
51.6028, -0.2978
2 vehicles 1 casualty
Vehicle VAUXHALL ASTRA
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Accident 200001QA00431

Slight
51.6130, -0.3051
2 vehicles 3 casualties
Vehicle BEDFORD Model Missing
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Accident 200001QD00360

Slight
51.5693, -0.2702
2 vehicles 1 casualty
Pedal cycle MERCEDES 190
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Accident 200001QD00353

Serious
51.5822, -0.2797
1 vehicle 1 casualty
VAUXHALL CAVALIER
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Accident 20004100J1215

Slight
51.6338, -0.3411
2 vehicles 1 casualty
FORD MONDEO RENAULT 5
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Accident 200001QD00328

Slight
51.5857, -0.2825
2 vehicles 1 casualty
FIAT UNO HONDA C90 (1y)
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Accident 200001QA00368

Serious
51.6063, -0.3007
1 vehicle 1 casualty
TRIUMPH ACCLAIM
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Accident 200001QA00319

Serious
51.6033, -0.2980
2 vehicles 1 casualty
FORD ESCORT (2y) Vehicle
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Accident 200001QA00345

Slight
51.6024, -0.2974
2 vehicles 1 casualty
ROVER 200 SERIES (1y) NISSAN CABSTAR
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Accident 200001QA00327

Slight
51.6298, -0.3319
2 vehicles 1 casualty
VOLVO 240 VOLKSWAGEN POLO (3y)
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Accident 200001QA00316

Slight
51.5940, -0.2917
3 vehicles 3 casualties
FORD FIESTA (4y) FIAT UNO NISSAN SUNNY
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Accident 200001QD00255

Slight
51.5822, -0.2797
2 vehicles 2 casualties
PROTON PROTON VOLKSWAGEN GOLF (1y)
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