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CrashStats

A4 crash in Windsor and Maidenhead on 12 March 2018 at 07:00 involving a Vauxhall Meriva

A Vauxhall Meriva and a bicycle were involved in a crash on the A4 in Windsor and Maidenhead at 07:00 on Monday 12 March 2018. The 39-year-old female cyclist was slightly injured.

It happened in daylight in the rain on a wet roundabout with a 30 mph limit.

Severity
Slight
Date
12 Mar 2018
Monday, 07:00
Vehicles
2
Vauxhall Meriva and bicycle
Casualties
1
1 slightly injured

Location of the crash

Police recorded the crash at latitude 51.52468, longitude -0.71532, in the SL6 postcode district and within the built-up area of Maidenhead. It is one of the crashes that make up the St Mary's, Windsor and Maidenhead, SL6 1LD area accident hotspot.

Map of where the crash happened in Windsor and Maidenhead

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  • 1 crash
  • Slight

Collision details

Basic information

Reference
2018430083042
Council area
Windsor and Maidenhead
Police force
Thames Valley
Police attended the scene
No, reported using a self completion form

Road and location details

First road class
A
First road number
4
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
Raining, no high winds
Road surface
Wet or damp

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 serious injury crash on 19 July 2025.

Vehicles involved (2)

  • Vehicle 1: Vauxhall Meriva

    Car

    Manoeuvre
    Going ahead
    Travelling from
    South West
    Travelling to
    North East
    Position at junction
    Mid-junction, on roundabout or on main road
    First point of impact
    Nearside
    Left-hand drive
    No
    Driver sex
    Female
    Engine capacity
    1,598 cc
    Fuel or propulsion
    Petrol
    Vehicle age
    11 years
    Driver home area deprivation
    10% least deprived

  • Vehicle 2: Bicycle

    Pedal cycle

    Manoeuvre
    Going ahead
    Travelling from
    South West
    Travelling to
    North East
    Position at junction
    Mid-junction, on roundabout or on main road
    First point of impact
    Offside
    Left-hand drive
    No
    Journey purpose
    Journey as part of work
    Driver sex
    Female
    Driver age
    39 years
    Driver home area deprivation
    30 to 40% least deprived

Casualties (1)

  • Casualty 1: Cyclist

    Slight

    Female, aged 39, on vehicle 2 (Bicycle)

    Home area deprivation
    30 to 40% least deprived

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 2018430083042 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Windsor and Maidenhead road accident statistics for 2018.