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CrashStats

Serious A30 crash in Cornwall on 6 September 2025 at 20:47 involving a Yamaha R motorcycle

A Yamaha R motorcycle and a car were involved in a crash on the A30 in Cornwall at 20:47 on Saturday 6 September 2025. The 17-year-old male rider of the Yamaha R motorcycle was seriously injured.

It happened after dark under street lighting in fine weather on a dry single carriageway with a 40 mph limit, away from any junction.

Severity
Serious
Date
6 Sep 2025
Saturday, 20:47
Vehicles
2
Yamaha R and car
Casualties
1
1 seriously injured

Location of the crash

Police recorded the crash at latitude 50.16586, longitude -5.45423, in the TR27 postcode district. It is one of the crashes that make up the Long Rock, Marazion & St Erth, Cornwall, TR27 6LS area accident hotspot.

Map of where the crash happened in Cornwall

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  • 1 crash
  • Serious

Collision details

Basic information

Reference
2025501638294
Council area
Cornwall
Police force
Devon and Cornwall
Police attended the scene
Yes

Road and location details

First road class
A
First road number
30
Road type
Single carriageway
Speed limit
40 mph
Urban or rural
Rural
Trunk road
Trunk road (National Highways)

Junction information

Junction type
Not at junction or within 20 metres
Second road class
Unclassified

Pedestrian crossing information

Crossing facilities
Central refuge, no other controls

Environmental conditions

Light conditions
Dark, street lights lit
Weather
Fine, no high winds
Road surface
Dry

Enhanced collision data

Serious injury band
Less serious
How severity was recorded
From injuries recorded by police (CRASH system)
Estimated chance it was serious
100%
Estimated chance it was slight
0%

The 6 nearest recorded crashes

The nearest, 8 metres away, was a slight injury crash on 18 August 2020.

Vehicles involved (2)

  • Vehicle 1: Yamaha R

    Motorcycle 125cc and under

    Manoeuvre
    Overtaking moving vehicle on its offside
    Travelling from
    South West
    Travelling to
    North East
    Position at junction
    Not at or within 20 metres of junction
    Skidding and overturning
    Skidded
    Hit object in carriageway
    Kerb
    First point of impact
    Offside
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    17 years
    Engine capacity
    124 cc
    Fuel or propulsion
    Petrol
    Driver home area deprivation
    10% most deprived
    Distance from driver's home
    5 to 10 km

  • Vehicle 2: Car

    Manoeuvre
    Going ahead
    Travelling from
    South West
    Travelling to
    North East
    Position at junction
    Not at or within 20 metres of junction
    First point of impact
    Did not impact
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    52 years

Casualties (1)

  • Casualty 1: Rider

    Serious

    Male, aged 17, motorcyclist (125cc and under), on vehicle 1 (Yamaha R)

    Serious injury band
    Less serious
    Home area deprivation
    10% most deprived
    Distance from home
    5 to 10 km

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 2025501638294 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Cornwall road accident statistics for 2025.