Mercedes S Class and Audi A3 crash on the A4140 in Harrow - 8 Nov 2025
Accident reference 2025010608253
Accident summary
On Saturday 8 November 2025 at 18:35 a slight collision occurred near A4140, Harrow involving 2 vehicles (audi a3, mercedes s class) and 1 casualty (1 slight) Weather at the time was recorded as fine no high winds. Road surface conditions were dry. Lighting was described as daylight. A police officer attended the scene.
Key details
- Posted speed limit: 30 mph
- Road type: Roundabout
- Setting: Urban
Location
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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 UK road closures.
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Basic Information
| Accident Reference | 2025010608253 |
| Police Reference | 010608253 |
| Date & Time |
Saturday
|
| Severity | Slight |
| Vehicles Involved | 2 |
| Casualties | 1 |
| Police Force | Metropolitan Police |
| Police Officer Attended | Yes |
Road & Location Details
Junction Information
| Junction Control | Give way or uncontrolled |
Pedestrian Crossing Information
| Pedestrian Crossing | Pedestrian light crossing (pelican, puffin, toucan or similar) |
Environmental Conditions
| Light Conditions | Daylight |
| Weather Conditions | Fine no high winds |
| Road Surface Conditions | Dry |
| Carriageway Hazards | None |
Enhanced Collision Data
| Injury Based Classification | Yes |
| Adjusted Serious Casualties | 0 |
| Adjusted Slight Casualties | 1 |
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SlightVehicles (2)
Vehicle 2
Vehicle Information
| Type | Car |
| Make/Model | AUDI A3 |
| Engine Capacity | 1598cc |
| Fuel Type | Heavy oil |
| Left Hand Drive | Yes |
| Manoeuvre | Going ahead |
Driver Information
| Age | 38 |
| Sex | Female |
| Journey Purpose | Personal business or leisure |
Vehicle 1
Vehicle Information
| Type | Car |
| Make/Model | MERCEDES S CLASS |
| Engine Capacity | 2987cc |
| Fuel Type | Heavy oil |
| Left Hand Drive | Yes |
| Manoeuvre | Moving off |
Driver Information
| Age | 60 |
| Sex | Female |
| Journey Purpose | Personal business or leisure |
| IMD Decile | 7 (1=most deprived, 10=least deprived) |
Casualties (1)
Casualty 1
Basic Information
| Class | Passenger |
| Severity | Slight |
| Type | Car occupant |
| Age | 7 |
| Sex | Female |
| Associated Vehicle | Vehicle 2 |
Additional Details
| Car Passenger | Rear seat passenger |
| IMD Decile | 6 (1=most deprived, 10=least deprived) |
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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.