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CrashStats

St Michael, Winchester, SO23 8BS area: accident hotspot

Collisions, 2001 to 2025
617
847th busiest of 12,033 hotspots
Casualties
681
1.10 per collision
Fatal collisions
2
2 people killed
Collisions in 2025
20
Up 54% on 2024

Crash severity at the SO23 8BS hotspot

109 of the 617 collisions here (18%) killed or seriously injured someone.

Collisions by severity, 2001 to 2025

  • Fatal20.3%
  • Serious10717%
  • Slight50882%

People hurt, 2001 to 2025

Killed
2
Seriously injured
107
Slightly injured
572
All casualties
681

Accidents by year at the SO23 8BS hotspot

Collisions here peaked at 50 in 2001, against an average of 25 a year from 2001 to 2025.

Collisions and casualties at the SO23 8BS hotspot, 2001 to 2025

  • Collisions
  • Collisions in 2025: 20
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20252021
20241313
20231214
20221818
20211111
20201314
20192224
20182328
20171619
20162224
20152428
20142425
20131515
20122327
20112936
20102021
20092426
20082427
20073639
20063537
20052833
20042933
20033942
20024748
20015058

Map of crashes at the SO23 8BS hotspot

The 48 most recent collisions at this hotspot, coloured by severity, around its centre near SO23 8BS.

Map of the 48 most recent collisions at the St Michael, Winchester, SO23 8BS 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 SO23 8BS 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
St Michael
Council area
Winchester
Nearest postcode to the centre
SO23 8BS
Postcode district
SO23
Centre (latitude, longitude)
51.06397, -1.31485
Radius
700 metres
Years covered
2001 to 2025
Years with a collision
25 of 25
Latest collision
19 November 2025
Rank by collisions
847th of 12,033 hotspots

Roads at the SO23 8BS hotspot

The busiest road at this hotspot is the B3330, with 102 of 617, followed by the B3420 with 58.

Collisions at the SO23 8BS hotspot on each road, 2001 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stB3330102116018
2ndB34205869010
3rdB30405565014
4thB3335434404
5thB3331424616
6thB3044283106
7thB3404272902
8thB30479900
9thB304981001
10thA2722201
11thB33552201
12thA30401100
13thA30441100
14thA30471101
15thB30031100
16thB30481100
17thB30901100
18thB32401100
19thB34001100

Towns near the SO23 8BS hotspot

612 of the 617 collisions at this hotspot were inside the built-up area of Winchester.

All 617 crashes at the SO23 8BS hotspot

Newest first, from 4 January 2001 to 19 November 2025, 48 to a page.

Severity
Year