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CrashStats

A4146 crash in Dacorum on 11 August 2007 at 14:20 involving an Audi TT

Four vehicles, including an Audi TT and a Ford Fiesta, were involved in a crash on the A4146 in Dacorum at 14:20 on Saturday 11 August 2007. A 68-year-old female passenger in the Renault Clio was slightly injured.

It happened in daylight in fine weather on a dry single carriageway with a 30 mph limit, away from any junction.

Severity
Slight
Date
11 Aug 2007
Saturday, 14:20
Vehicles
4
Audi TT and 3 others
Casualties
1
1 slightly injured

Location of the crash

Police recorded the crash at latitude 51.74824, longitude -0.47506, in the HP1 postcode district and within the built-up area of Hemel Hempstead. It is one of the crashes that make up the Apsley and Corner Hall, Dacorum, HP3 9YT area accident hotspot.

Map of where the crash happened in Dacorum

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  • 1 crash
  • Slight

Collision details

Basic information

Reference
20074100D1069
Council area
Dacorum
Police force
Hertfordshire
Police attended the scene
Yes
Highway authority
Hertfordshire

Road and location details

First road class
A
First road number
4146
Road type
Single carriageway
Speed limit
30 mph
Urban or rural
Urban
Trunk road
Non-trunk road

Junction information

Junction type
Not at junction or within 20 metres

Pedestrian crossing information

Crossing facilities
No physical crossing facility within 50 m

Environmental conditions

Light conditions
Daylight
Weather
Fine, no high winds
Road surface
Dry

Enhanced collision data

How severity was recorded
Judged by the reporting police officer
Estimated chance it was serious
1%
Estimated chance it was slight
99%

The 6 nearest recorded crashes

The nearest, 6 metres away, was a slight injury crash on 27 December 2025.

Vehicles involved (4)

  • Vehicle 1: Audi TT

    Car

    Manoeuvre
    Going ahead
    Travelling from
    North
    Travelling to
    South
    Position at junction
    Not at or within 20 metres of junction
    Skidding and overturning
    Skidded
    First point of impact
    Front
    Left-hand drive
    No
    Journey purpose
    Other or not known
    Driver sex
    Male
    Driver age
    25 years
    Engine capacity
    1,800 cc
    Fuel or propulsion
    Petrol
    Vehicle age
    6 years

  • Vehicle 2: Ford Fiesta

    Car

    Manoeuvre
    Going ahead
    Travelling from
    North
    Travelling to
    South
    Position at junction
    Not at or within 20 metres of junction
    First point of impact
    Back
    Left-hand drive
    No
    Journey purpose
    Other or not known
    Driver sex
    Male
    Engine capacity
    1,388 cc
    Fuel or propulsion
    Petrol
    Vehicle age
    3 years

  • Vehicle 3: Renault Clio

    Car

    Manoeuvre
    Going ahead
    Travelling from
    North
    Travelling to
    South
    Position at junction
    Not at or within 20 metres of junction
    First point of impact
    Back
    Left-hand drive
    No
    Journey purpose
    Other or not known
    Driver sex
    Male
    Driver age
    70 years
    Engine capacity
    1,149 cc
    Fuel or propulsion
    Petrol
    Vehicle age
    7 years

  • Vehicle 4: Saab 9-3

    Car

    Manoeuvre
    Going ahead
    Travelling from
    North
    Travelling to
    South
    Position at junction
    Not at or within 20 metres of junction
    First point of impact
    Back
    Left-hand drive
    No
    Journey purpose
    Other or not known
    Driver sex
    Male
    Driver age
    35 years
    Engine capacity
    2,000 cc
    Fuel or propulsion
    Petrol
    Vehicle age
    1 year

Casualties (1)

  • Casualty 1: Passenger

    Slight

    Female, aged 68, car occupant, in vehicle 3 (Renault Clio)

    Car passenger
    Front seat passenger

Data source

This record comes from the Department for Transport’s road safety data (STATS19), in which police forces in Great Britain record every road crash reported to them where someone was injured. It is reference 20074100D1069 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Dacorum road accident statistics for 2007.