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CrashStats

St Thomas, Portsmouth, PO5 4AX area: accident hotspot

Police recorded 955 road collisions at this accident hotspot in St Thomas ward, Portsmouth, from 2001 to 2025, with 1,094 casualties. Of those collisions, 6 were fatal and 155 were serious.

In 2025 there were 31 collisions here, up from 30 in 2024.

Collisions, 2001 to 2025
955
396th busiest of 12,033 hotspots
Casualties
1,094
1.15 per collision
Fatal collisions
6
6 people killed
Collisions in 2025
31
Up 3% on 2024

Crash severity at the PO5 4AX hotspot

161 of the 955 collisions here (17%) killed or seriously injured someone.

Collisions by severity, 2001 to 2025

  • Fatal60.6%
  • Serious15516%
  • Slight79483%

People hurt, 2001 to 2025

Killed
6
Seriously injured
155
Slightly injured
933
All casualties
1,094

Accidents by year at the PO5 4AX hotspot

Collisions here peaked at 60 in 2012, against an average of 38 a year from 2001 to 2025.

Collisions and casualties at the PO5 4AX hotspot, 2001 to 2025

  • Collisions
  • Collisions in 2025: 31
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20253135
20243031
20232932
20222331
20212121
20203132
20193737
20184655
20173036
20163237
20153537
20144446
20134654
20126070
20114447
20103337
20094247
20082733
20074961
20062735
20055267
20044950
20034151
20024960
20014752

Map of crashes at the PO5 4AX hotspot

The 48 most recent collisions at this hotspot, coloured by severity, around its centre near PO5 4AX.

Map of the 48 most recent collisions at the St Thomas, Portsmouth, PO5 4AX 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 PO5 4AX 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 Thomas
Council area
Portsmouth
Nearest postcode to the centre
PO5 4AX
Postcode district
PO5
Centre (latitude, longitude)
50.793, -1.09547
Radius
700 metres
Years covered
2001 to 2025
Years with a collision
25 of 25
Latest collision
20 December 2025
Rank by collisions
396th of 12,033 hotspots

Roads at the PO5 4AX hotspot

The busiest road at this hotspot is the A3, with 188 of 955, followed by the B2154 with 145.

Collisions at the PO5 4AX hotspot on each road, 2001 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA3188222039
2ndB2154145159130
3rdA2888897116
4thA2030373717
5thA2281101
6thA2991100
7thB1541100
8thM271100

Towns near the PO5 4AX hotspot

900 of the 955 collisions at this hotspot were inside the built-up area of Portsmouth.

Accident hotspots near PO5 4AX

The 8 nearest other hotspots are all within 5 km of this one. The nearest is the Charles Dickens, Portsmouth, PO1 3HB area, 0.8 km away, with 166 collisions.

All 955 crashes at the PO5 4AX hotspot

Newest first, from 6 January 2001 to 20 December 2025, 48 to a page.

Severity
Year