Skip to main content
CrashStats

B487 crash in Dacorum on 14 July 2017 at 19:30 involving a Yamaha YN 50 Neos motorcycle

A Yamaha YN 50 Neos motorcycle and a car were involved in a crash on the B487 in Dacorum at 19:30 on Friday 14 July 2017. The 15-year-old male rider of the Yamaha YN 50 Neos motorcycle was slightly injured.

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

Severity
Slight
Date
14 Jul 2017
Friday, 19:30
Vehicles
2
Yamaha YN 50 Neos and car
Casualties
1
1 slightly injured

Location of the crash

Police recorded the crash at latitude 51.75705, longitude -0.47528, in the HP1 postcode district and within the built-up area of Hemel Hempstead. It is one of the crashes that make up the Hemel Hempstead Town, Dacorum, HP1 1BG area accident hotspot.

Map of where the crash happened in Dacorum

Use the arrow keys to move the map and the plus and minus keys to zoom.

  • 1 crash
  • Slight

Collision details

Basic information

Reference
2017410202776
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
487
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
From injuries recorded by police (CRASH system)
Estimated chance it was serious
0%
Estimated chance it was slight
100%

The 6 nearest recorded crashes

The nearest, 4 metres away, was a slight injury crash on 29 November 2023.

Vehicles involved (2)

  • Vehicle 1: Yamaha YN 50 Neos

    Motorcycle 50cc and under

    Manoeuvre
    Going ahead
    Travelling from
    East
    Travelling to
    South
    Position at junction
    Entering roundabout
    First point of impact
    Offside
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    15 years
    Engine capacity
    49 cc
    Fuel or propulsion
    Petrol
    Vehicle age
    17 years

  • Vehicle 2: Car

    Manoeuvre
    Going ahead
    Travelling from
    North
    Travelling to
    South
    Position at junction
    Leaving roundabout
    First point of impact
    Front
    Left-hand drive
    No

Casualties (1)

  • Casualty 1: Rider

    Slight

    Male, aged 15, motorcyclist (50cc and under), on vehicle 1 (Yamaha YN 50 Neos)

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 2017410202776 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 2017.