Serious crash on the M4 - 15 Jan 1986

Accident reference 198643E055016

Serious Accident

Accident summary

On Wednesday 15 January 1986 at 19:45 a serious collision occurred near M4 involving 2 vehicles (bus or coach (17 or more pass seats)) and 40 casualties (37 slight, 3 serious) Weather at the time was recorded as fine no high winds. Road surface conditions were wet or damp. Lighting was described as darkness - no lighting.

Key details

  • Posted speed limit: 70 mph
  • Road type: Dual carriageway

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Basic Information

Accident Reference 198643E055016
Police Reference 43E055016
Date & Time
Wednesday
Severity Serious
Vehicles Involved 2
Casualties 40
Police Force Thames Valley

Road & Location Details

First Road M4
Second Road Unclassified road
Road Type Dual carriageway
Speed Limit 70 mph
Local Authority District 471

Environmental Conditions

Light Conditions Darkness - no lighting
Weather Conditions Fine no high winds
Road Surface Conditions Wet or damp
Special Conditions None
Carriageway Hazards None

Vehicles (2)

Vehicle 1

Vehicle Information

Type Bus or coach (17 or more pass seats)
Manoeuvre Going ahead other

Driver Information

Age 35
Sex Male

Vehicle 2

Vehicle Information

Type Unknown
Manoeuvre Going ahead other

Driver Information

Age 40
Sex Male

Casualties (40)

Casualty 1

Basic Information

Class Driver or rider
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 35
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Casualty 2

Basic Information

Class Passenger
Severity Serious
Type Bus or coach occupant (17 or more pass seats)
Age 40
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 3

Basic Information

Class Passenger
Severity Serious
Type Bus or coach occupant (17 or more pass seats)
Age 33
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Standing passenger

Casualty 4

Basic Information

Class Passenger
Severity Serious
Type Bus or coach occupant (17 or more pass seats)
Age 80
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 5

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 36
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 6

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 60
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 7

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 51
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 8

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 21
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 9

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 17
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 10

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 59
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 11

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 68
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 12

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 47
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 13

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 21
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 14

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 62
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 15

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 51
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 16

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 49
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 17

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 33
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 18

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 51
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 19

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 21
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 20

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 27
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 21

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 20
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 22

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 49
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 23

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 65
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 24

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 65
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 25

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 31
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 26

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 54
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 27

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 44
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 28

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 46
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 29

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 52
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 30

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 52
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 31

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 39
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 32

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 48
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 33

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 33
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 34

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 48
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 35

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 59
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 36

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 46
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 37

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 66
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 38

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 58
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 39

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 51
Sex Male
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Casualty 40

Basic Information

Class Passenger
Severity Slight
Type Bus or coach occupant (17 or more pass seats)
Age 64
Sex Female
Associated Vehicle Vehicle 1

Additional Details

Bus/Coach Passenger Seated passenger

Data Source

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