Volvo V40 and Honda Jazz and Audi A1 crash on the A40 in Buckinghamshire - 24 Jul 2025
Accident reference 2025430374898
Accident summary
On Thursday 24 July 2025 at 20:15 a slight collision occurred near A40, Buckinghamshire involving 4 vehicles and 2 casualties (2 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: 40 mph
- Road type: Roundabout
- Setting: Rural
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 A40 closures today.
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Basic Information
| Accident Reference | 2025430374898 |
| Police Reference | 430374898 |
| Date & Time |
Thursday
|
| Severity | Slight |
| Vehicles Involved | 4 |
| Casualties | 2 |
| Police Force | Thames Valley |
| Police Officer Attended | Yes |
Road & Location Details
Junction Information
| Junction Detail | Not at junction or within 20 metres |
| Junction Detail (Historic) | Roundabout |
| Junction Control | Auto traffic signal |
Environmental Conditions
| Light Conditions | Daylight |
| Weather Conditions | Fine no high winds |
| Road Surface Conditions | Dry |
| Special Conditions | None |
| Carriageway Hazards | None |
| Carriageway Hazards (Historic) | None |
Enhanced Collision Data
| Injury Based Classification | No |
| Adjusted Serious Casualties | 0 |
| Adjusted Slight Casualties | 1 |
Nearby or similar collisions
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SlightVehicles (4)
Vehicle 3
Vehicle Information
| Type | Car |
| Make/Model | AUDI A1 |
| Engine Capacity | 999cc |
| Fuel Type | Petrol |
| Left Hand Drive | Yes |
| Manoeuvre | Going ahead |
Driver Information
| Age | 30 |
| Sex | Female |
| Journey Purpose | Not known |
Vehicle 2
Vehicle Information
| Type | Car |
| Make/Model | HONDA JAZZ |
| Engine Capacity | 1339cc |
| Fuel Type | Petrol |
| Left Hand Drive | Yes |
| Manoeuvre | Going ahead |
Driver Information
| Age | 45 |
| Sex | Female |
| Journey Purpose | Not known |
Vehicle 1
Vehicle Information
| Type | Car |
| Make/Model | VOLVO V40 |
| Engine Capacity | 1969cc |
| Fuel Type | Petrol |
| Left Hand Drive | Yes |
| Manoeuvre | Turning left |
Driver Information
| Age | 29 |
| Sex | Male |
| Journey Purpose | Not known |
| IMD Decile | 8 (1=most deprived, 10=least deprived) |
Vehicle 4
Vehicle Information
| Type | Motorcycle - unknown cc |
| Left Hand Drive | Yes |
| Manoeuvre | Overtaking moving vehicle on its offside |
Driver Information
| Sex | Male |
| Journey Purpose | Not known |
Casualties (2)
Casualty 1
Basic Information
| Class | Driver or rider |
| Severity | Slight |
| Type | Car occupant |
| Age | 29 |
| Sex | Male |
| Associated Vehicle | Vehicle 1 |
Additional Details
| IMD Decile | 8 (1=most deprived, 10=least deprived) |
Casualty 2
Basic Information
| Class | Passenger |
| Severity | Slight |
| Type | Car occupant |
| Age | 75 |
| Sex | Female |
| Associated Vehicle | Vehicle 2 |
Additional Details
| Car Passenger | Front seat passenger |
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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.