Crash on the M4 in Windsor and Maidenhead - 7 Dec 2020

Accident reference 2020430412929

Slight Accident

Accident summary

On Monday 7 December 2020 at 01:01 a slight collision occurred near M4, Windsor and Maidenhead involving 2 vehicles (car) and 1 casualty (1 slight) Weather at the time was recorded as fog or mist. Road surface conditions were wet or damp. Lighting was described as darkness - lights lit. A police officer attended the scene.

Key details

  • Posted speed limit: 50 mph
  • Road type: Dual carriageway
  • Setting: Rural

Location

Fatal
Serious
Slight
Click markers for details
Coordinates: 51.495220, -0.734362

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Collision records on this page come from the Department for Transport's STATS19 data, which is published once a year, so a crash from today will not appear in the historical data yet. For today's incidents, check live M4 closures today.

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Basic Information

Accident Reference 2020430412929
Police Reference 430412929
Date & Time
Monday
Severity Slight
Vehicles Involved 2
Casualties 1
Police Force Thames Valley
Police Officer Attended Yes

Road & Location Details

Area Type Rural
First Road M4
Second Road Unclassified road
Road Type Dual carriageway
Speed Limit 50 mph
Trunk Road Yes
Local Authority District 474
Highway Authority E06000040
LSOA Code E01016562

Environmental Conditions

Light Conditions Darkness - lights lit
Weather Conditions Fog or mist
Road Surface Conditions Wet or damp
Special Conditions Roadworks
Carriageway Hazards None

Vehicles (2)

Vehicle 1

Vehicle Information

Type Car
Left Hand Drive Yes
Manoeuvre Going ahead other

Driver Information

Age 25
Sex Male
Journey Purpose Not known

Vehicle 2

Vehicle Information

Type Car
Left Hand Drive Yes
Manoeuvre Overtaking on nearside

Driver Information

Sex Unknown
Journey Purpose Not known

Casualties (1)

Casualty 1

Basic Information

Class Driver or rider
Severity Slight
Type Car occupant
Age 25
Sex Male
Associated Vehicle Vehicle 1

Additional Details

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Data Source

This data is from the UK Department for Transport's STATS19 road safety dataset, available under the Open Government Licence v3.0.