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CrashStats

B4635 crash in Dacorum on 15 January 2011 at 13:25 involving a BMW F 650 GS motorcycle

A car and a BMW F 650 GS motorcycle were involved in a crash on the B4635 in Dacorum at 13:25 on Saturday 15 January 2011. The 22-year-old male rider of the BMW F 650 GS motorcycle was slightly injured.

It happened in daylight in fine weather on a dry roundabout with a 30 mph limit.

Severity
Slight
Date
15 Jan 2011
Saturday, 13:25
Vehicles
2
Car and BMW F 650 GS
Casualties
1
1 slightly injured

Location of the crash

Police recorded the crash at latitude 51.79291, longitude -0.6654, in the HP23 postcode district and within the built-up area of Tring. It is one of the crashes that make up the Tring Central, Dacorum, HP23 5DH area accident hotspot.

Map of where the crash happened in Dacorum

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  • 1 crash
  • Slight

Collision details

Basic information

Reference
20114100D0054
Council area
Dacorum
Police force
Hertfordshire
Police attended the scene
Yes
Highway authority
Hertfordshire

Road and location details

First road class
B
First road number
4635
Road type
Roundabout
Speed limit
30 mph
Urban or rural
Urban
Trunk road
Non-trunk road

Junction information

Junction type
Not at junction or within 20 metres
Junction control
Give way or uncontrolled
Second road class
Unclassified

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
3%
Estimated chance it was slight
97%

The 6 nearest recorded crashes

The nearest, at the same spot, was a slight injury crash on 30 October 1997.

Vehicles involved (2)

  • Vehicle 1: Car

    Manoeuvre
    Moving off
    Travelling from
    North East
    Travelling to
    South West
    Position at junction
    Entering roundabout
    First point of impact
    Front
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    71 years
    Engine capacity
    2,490 cc
    Fuel or propulsion
    Diesel
    Vehicle age
    16 years

  • Vehicle 2: BMW F 650 GS

    Motorcycle over 500cc

    Manoeuvre
    Turning right
    Travelling from
    North West
    Travelling to
    South West
    Position at junction
    Mid-junction, on roundabout or on main road
    First point of impact
    Front
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    22 years
    Engine capacity
    798 cc
    Fuel or propulsion
    Petrol
    Vehicle age
    3 years

Casualties (1)

  • Casualty 1: Rider

    Slight

    Male, aged 22, motorcyclist (over 500cc), on vehicle 2 (BMW F 650 GS)

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 20114100D0054 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 2011.