Serious crash on the M1 - 11 Dec 1984
Accident reference 19844141T1117
Accident summary
On Tuesday 11 December 1984 at 10:45 a serious collision occurred near M1, M10 involving 6 vehicles and 7 casualties (4 slight, 3 serious) Weather at the time was recorded as fog or mist. Road surface conditions were wet or damp. Lighting was described as daylight.
Key details
- Posted speed limit: 70 mph
- Road type: Dual carriageway
- Junction: Slip road
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Basic Information
| Accident Reference | 19844141T1117 |
| Police Reference | 4141T1117 |
| Date & Time |
Tuesday
|
| Severity | Serious |
| Vehicles Involved | 6 |
| Casualties | 7 |
| Police Force | Hertfordshire |
Road & Location Details
Junction Information
| Junction Detail | Slip road |
| Junction Control | Give way or uncontrolled |
Environmental Conditions
| Light Conditions | Daylight |
| Weather Conditions | Fog or mist |
| Road Surface Conditions | Wet or damp |
| Special Conditions | None |
| Carriageway Hazards | Previous accident |
Nearby or similar collisions
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SeriousVehicles (6)
Vehicle 1
Vehicle Information
| Type | Unknown |
| Manoeuvre | Going ahead other |
Driver Information
| Age | 49 |
| Sex | Male |
Vehicle 2
Vehicle Information
| Type | Unknown |
| Manoeuvre | Going ahead other |
Driver Information
| Age | 42 |
| Sex | Male |
Vehicle 3
Vehicle Information
| Type | Unknown |
| Manoeuvre | Going ahead other |
Driver Information
| Age | 30 |
| Sex | Male |
Vehicle 4
Vehicle Information
| Type | Unknown |
| Manoeuvre | Going ahead other |
Driver Information
| Age | 32 |
| Sex | Male |
Vehicle 5
Vehicle Information
| Type | Unknown |
| Manoeuvre | Going ahead other |
Driver Information
| Age | 47 |
| Sex | Male |
Vehicle 6
Vehicle Information
| Type | Unknown |
| Manoeuvre | Going ahead other |
Driver Information
| Age | 73 |
| Sex | Male |
Casualties (7)
Casualty 1
Basic Information
| Class | Driver or rider |
| Severity | Slight |
| Type | Unknown |
| Age | 49 |
| Sex | Male |
| Associated Vehicle | Vehicle 1 |
Additional Details
Casualty 2
Basic Information
| Class | Driver or rider |
| Severity | Serious |
| Type | Unknown |
| Age | 42 |
| Sex | Male |
| Associated Vehicle | Vehicle 2 |
Additional Details
Casualty 3
Basic Information
| Class | Driver or rider |
| Severity | Slight |
| Type | Unknown |
| Age | 30 |
| Sex | Male |
| Associated Vehicle | Vehicle 3 |
Additional Details
Casualty 4
Basic Information
| Class | Driver or rider |
| Severity | Slight |
| Type | Unknown |
| Age | 32 |
| Sex | Male |
| Associated Vehicle | Vehicle 4 |
Additional Details
Casualty 5
Basic Information
| Class | Driver or rider |
| Severity | Serious |
| Type | Unknown |
| Age | 47 |
| Sex | Male |
| Associated Vehicle | Vehicle 5 |
Additional Details
Casualty 6
Basic Information
| Class | Passenger |
| Severity | Slight |
| Type | Unknown |
| Age | 33 |
| Sex | Female |
| Associated Vehicle | Vehicle 5 |
Additional Details
| Car Passenger | Front seat passenger |
Casualty 7
Basic Information
| Class | Driver or rider |
| Severity | Serious |
| Type | Unknown |
| Age | 73 |
| Sex | Male |
| Associated Vehicle | Vehicle 6 |
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.