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CrashStats

Colden Common and Twyford, Winchester, SO50 7HG area: accident hotspot

Collisions, 2001 to 2025
63
11,739th busiest of 12,033 hotspots
Casualties
95
1.51 per collision
Fatal collisions
0
No one killed
Collisions in 2025
2
0 in 2024

Crash severity at the SO50 7HG hotspot

12 of the 63 collisions here (19%) killed or seriously injured someone.

Collisions by severity, 2001 to 2025

  • Fatal00%
  • Serious1219%
  • Slight5181%

People hurt, 2001 to 2025

Killed
0
Seriously injured
12
Slightly injured
83
All casualties
95

Accidents by year at the SO50 7HG hotspot

Collisions here peaked at 6 in 2004, against an average of 2.5 a year from 2001 to 2025.

Collisions and casualties at the SO50 7HG hotspot, 2001 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202525
202400
202322
202211
202123
202023
201933
201811
201724
201633
201523
201422
201349
201244
201134
201011
200911
200836
200734
200600
200534
2004611
200345
2002610
200136

Map of crashes at the SO50 7HG hotspot

The 48 most recent collisions at this hotspot, coloured by severity, around its centre near SO50 7HG.

Map of the 48 most recent collisions at the Colden Common and Twyford, Winchester, SO50 7HG area accident hotspot

Use the arrow keys to move the map and the plus and minus keys to zoom.

  • 48 crashes
  • Serious
  • Slight

Centre of the hotspot

Hotspot area, 700 m radius

Details of the SO50 7HG hotspot

This hotspot counts every collision police recorded from 2001 to 2025 within 700 metres of its centre, except those already counted in a busier hotspot.

Ward
Colden Common and Twyford
Council area
Winchester
Nearest postcode to the centre
SO50 7HG
Postcode district
SO50
Centre (latitude, longitude)
50.98784, -1.30646
Radius
700 metres
Years covered
2001 to 2025
Years with a collision
23 of 25
Latest collision
23 October 2025
Rank by collisions
11,739th of 12,033 hotspots

Roads at the SO50 7HG hotspot

Most collisions at this hotspot were on the B3354, with 50 of 63, followed by the B2177 with 8.

Collisions at the SO50 7HG hotspot on each road, 2001 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stB3354508107
2ndB21778804
3rdB33341100
4thB33351200

Towns near the SO50 7HG hotspot

Of the built-up areas this hotspot reaches, Colden Common had the most collisions, 22 of 63.

All 63 crashes at the SO50 7HG hotspot

Newest first, from 22 January 2001 to 23 October 2025, 48 to a page.

Severity
Year