Serious unclassified road crash in Southampton SO15 on 25 October 2025 at 00:55 involving a motorcycle
A motorcycle and a car were involved in a crash on an unclassified road in Southampton at 00:55 on Saturday 25 October 2025. The 20-year-old male rider of the motorcycle was seriously injured.
It happened after dark under street lighting in fine weather on a dry single carriageway with a 30 mph limit, at a T or staggered junction.
- Severity
- Serious
- Date
- 25 Oct 2025
- Saturday, 00:55
- Vehicles
- 2
- Motorcycle and car
- Casualties
- 1
- 1 seriously injured
Location of the crash
Police recorded the crash at latitude 50.90887, longitude -1.41452, in the SO15 postcode district and within the built-up area of Southampton. It is one of the crashes that make up the Banister & Polygon, Southampton, SO15 5DX area accident hotspot.
Map of where the crash happened in Southampton
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- 1 crash
- Serious
Collision details
Basic information
- Reference
- 2025440482906
- Council area
- Southampton
- Police force
- Hampshire
- Police attended the scene
- Yes
Road and location details
- First road class
- Unclassified
- Road type
- Single carriageway
- Speed limit
- 30 mph
- Urban or rural
- Urban
- Trunk road
- Non-trunk road
Junction information
- Junction type
- T or staggered junction
- Junction control
- Auto traffic signal
- Second road class
- Unclassified
Pedestrian crossing information
- Crossing facilities
- Pedestrian phase at traffic signal
Environmental conditions
- Light conditions
- Dark, street lights lit
- Weather
- Fine, no high winds
- Road surface
- Dry
Enhanced collision data
- Serious injury band
- Less serious
- How severity was recorded
- From injuries recorded by police (CRASH system)
- Estimated chance it was serious
- 100%
- Estimated chance it was slight
- 0%
The 6 nearest recorded crashes
The nearest, 1 metre away, was a slight injury crash on 17 February 2006.
Slight
Vauxhall Astra crash on an unclassified road in Southampton, 17 February 2006
1 m awayRef 2006440064684
Slight
BMW 3 Series crash on an unclassified road in Southampton, 7 September 2013
5 m awayRef 2013440340695
Serious
Vauxhall Insignia crash on an unclassified road in Southampton, 29 January 2017
6 m awayRef 2017440036529
Slight
Bicycle crash on an unclassified road in Southampton, 24 February 2010
9 m awayRef 2010440076799
Slight
Toyota Auris crash on an unclassified road in Southampton, 19 July 2016
9 m awayRef 2016440271614
Serious
Citroen C4 crash on an unclassified road in Southampton, 25 October 2014
11 m awayRef 2014440384565
Vehicles involved (2)
Vehicle 1: Motorcycle
Motorcycle 125cc to 500cc
- Manoeuvre
- Turning left
- Travelling from
- North
- Travelling to
- East
- Position at junction
- Mid-junction, on roundabout or on main road
- Skidding and overturning
- Skidded
- Hit object in carriageway
- Bollard or refuge
- First point of impact
- Front
- Left-hand drive
- No
- Journey purpose
- Personal business or leisure
- Driver sex
- Male
- Driver age
- 20 years
- Driver home area deprivation
- 10 to 20% most deprived
- Distance from driver's home
- Within 5 km
Vehicle 2: Car
- Manoeuvre
- Turning left
- Travelling from
- North
- Travelling to
- East
- Position at junction
- Mid-junction, on roundabout or on main road
- First point of impact
- Did not impact
- Left-hand drive
- No
- Journey purpose
- Journey as part of work
- Driver sex
- Male
Casualties (1)
Casualty 1: Rider
SeriousMale, aged 20, motorcyclist (125cc to 500cc), on vehicle 1 (Motorcycle)
- Serious injury band
- Less serious
- Home area deprivation
- 10 to 20% 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 2025440482906 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Southampton road accident statistics for 2025.