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CrashStats

A312 crash in Hounslow on 18 October 2025 at 14:54 involving a Mercedes A Class

A Mercedes A Class and a Seat Alhambra were involved in a crash on the A312 in Hounslow at 14:54 on Saturday 18 October 2025. The 80-year-old female driver of the Mercedes A Class was slightly injured.

It happened in daylight in fine weather on a dry single carriageway with a 20 mph limit, at a T or staggered junction.

Severity
Slight
Date
18 Oct 2025
Saturday, 14:54
Vehicles
2
Mercedes A Class and Seat Alhambra
Casualties
1
1 slightly injured

Location of the crash

Police recorded the crash at latitude 51.45345, longitude -0.40654, in the TW14 postcode district and within the built-up area of Hounslow. It is one of the crashes that make up the Hanworth Park, Hounslow, TW13 5AD area accident hotspot.

Map of where the crash happened in Hounslow

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  • 1 crash
  • Slight

Collision details

Basic information

Reference
2025010604409
Council area
Hounslow
Police force
Metropolitan Police
Police attended the scene
Yes

Road and location details

First road class
A
First road number
312
Road type
Single carriageway
Speed limit
20 mph
Urban or rural
Urban
Trunk road
Non-trunk road

Junction information

Junction type
T or staggered junction
Junction control
Give way or uncontrolled
Second road class
Unclassified

Pedestrian crossing information

Crossing facilities
No physical crossing facility within 50 m

Environmental conditions

Light conditions
Daylight
Weather
Fine, no high winds
Road surface
Dry

Enhanced collision data

How severity was recorded
From injuries recorded by police (CRASH system)
Estimated chance it was serious
0%
Estimated chance it was slight
100%

The 6 nearest recorded crashes

The nearest, 20 metres away, was a slight injury crash on 17 December 2019.

Vehicles involved (2)

  • Vehicle 1: Mercedes A Class

    Car

    Manoeuvre
    Moving off
    Travelling from
    North
    Travelling to
    South
    Position at junction
    Approaching junction or waiting or parked at junction approach
    Leaving the carriageway
    Nearside
    Hit object off carriageway
    Wall or fence
    First point of impact
    Front
    Left-hand drive
    No
    Driver sex
    Female
    Driver age
    80 years
    Engine capacity
    1,595 cc
    Fuel or propulsion
    Petrol
    Driver home area deprivation
    30 to 40% most deprived
    Distance from driver's home
    Within 5 km

  • Vehicle 2: Seat Alhambra

    Car

    Manoeuvre
    Going ahead
    Travelling from
    North
    Travelling to
    South
    Position at junction
    Approaching junction or waiting or parked at junction approach
    First point of impact
    Nearside
    Left-hand drive
    No
    Journey purpose
    Personal business or leisure
    Driver sex
    Male
    Driver age
    33 years
    Engine capacity
    1,968 cc
    Fuel or propulsion
    Diesel
    Driver home area deprivation
    10 to 20% most deprived
    Distance from driver's home
    5 to 10 km

Casualties (1)

  • Casualty 1: Driver

    Slight

    Female, aged 80, car occupant, in vehicle 1 (Mercedes A Class)

    Home area deprivation
    30 to 40% most deprived
    Distance from home
    Within 5 km

Data source

This record comes from the Department for Transport’s road safety data (STATS19), in which police forces in Great Britain record every road crash reported to them where someone was injured. It is reference 2025010604409 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Hounslow road accident statistics for 2025.