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 200401QA00512

Slight
51.6152, -0.3065
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 200401QA00497

Slight
51.5935, -0.2905
1 vehicle 2 casualties
VOLKSWAGEN GOLF
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Accident 200401QK00718

Slight
51.5661, -0.2653
2 vehicles 3 casualties
RENAULT MEGANE (4y) IVECO-FORD Model Missing (4y)
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Accident 200401TB00431

Slight
51.5851, -0.2819
2 vehicles 1 casualty
Vehicle Pedal cycle
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Accident 200401QA00475

Slight
51.6125, -0.3047
2 vehicles 1 casualty
FORD FIESTA Vehicle
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Accident 20044100J2658

Slight
51.6314, -0.3367
2 vehicles 1 casualty
VOLKSWAGEN GOLF VAUXHALL CORSA (1y)
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Accident 20044100J2673

Slight
51.6338, -0.3409
3 vehicles 3 casualties
HONDA ACCORD FORD FIESTA CITROEN SAXO
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Accident 200401QA00493

Slight
51.6072, -0.3013
2 vehicles 1 casualty
Vehicle FORD ESCORT
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Accident 200401QA00418

Serious
51.6059, -0.3003
2 vehicles 2 casualties
ROVER 25 (3y) Vehicle
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Accident 200401TB00363

Slight
51.6057, -0.3000
2 vehicles 2 casualties
VOLKSWAGEN BORA TOYOTA CARINA
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Accident 200401QA00396

Serious
51.6039, -0.2985
2 vehicles 1 casualty
MINI ONE (2y) Pedal cycle
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Accident 20044100J2560

Slight
51.6311, -0.3362
1 vehicle 2 casualties
TOYOTA STARLET
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Accident 200401QA00362

Slight
51.5877, -0.2833
2 vehicles 1 casualty
MOTO ROMA ROAD RUNNER (1y) TOYOTA COROLLA
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Accident 200401QA00358

Slight
51.6187, -0.3129
2 vehicles 1 casualty
AUDI A3 HONDA Model Missing
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Accident 200401QA00303

Serious
51.6000, -0.2964
1 vehicle 1 casualty
HYUNDAI ACCENT
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Accident 200401QA00293

Slight
51.5970, -0.2950
2 vehicles 1 casualty
VAUXHALL VECTRA NISSAN SUNNY
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Accident 200401QK00381

Slight
51.5844, -0.2814
2 vehicles 1 casualty
HONDA CIVIC Vehicle
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Accident 200401QK00379

Serious
51.5961, -0.2946
2 vehicles 1 casualty
FORD FIESTA Pedal cycle
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Accident 200401QK00460

Serious
51.5800, -0.2782
2 vehicles 2 casualties
VOLKSWAGEN GOLF (2y) FORD FIESTA (4y)
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Accident 200401QA00234

Slight
51.6059, -0.3002
2 vehicles 1 casualty
VOLKSWAGEN GOLF MITSUBISHI COLT (3y)
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