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CrashStats

South Marston, Swindon, SN3 4AL area: accident hotspot

Collisions, 2001 to 2025
130
6,322nd busiest of 12,033 hotspots
Casualties
169
1.30 per collision
Fatal collisions
1
1 person killed
Collisions in 2025
6
6 in 2024

Crash severity at the SN3 4AL hotspot

13 of the 130 collisions here (10%) killed or seriously injured someone.

Collisions by severity, 2001 to 2025

  • Fatal10.8%
  • Serious129.2%
  • Slight11790%

People hurt, 2001 to 2025

Killed
1
Seriously injured
13
Slightly injured
155
All casualties
169

Accidents by year at the SN3 4AL hotspot

Collisions here peaked at 10 in 2004, against an average of 5.2 a year from 2001 to 2025.

Collisions and casualties at the SN3 4AL hotspot, 2001 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202569
202467
202357
2022710
2021615
202056
201946
2018811
201755
201658
201544
201434
201357
201245
201133
201022
200955
200844
200778
200667
200545
20041012
200333
200268
200178

Map of crashes at the SN3 4AL hotspot

The 48 most recent collisions at this hotspot, coloured by severity, around its centre near SN3 4AL.

Map of the 48 most recent collisions at the South Marston, Swindon, SN3 4AL area accident hotspot

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

  • 48 crashes
  • Fatal
  • Serious
  • Slight

Centre of the hotspot

Hotspot area, 700 m radius

Details of the SN3 4AL 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
South Marston
Council area
Swindon
Nearest postcode to the centre
SN3 4AL
Postcode district
SN3
Centre (latitude, longitude)
51.59425, -1.74404
Radius
700 metres
Years covered
2001 to 2025
Years with a collision
25 of 25
Latest collision
15 December 2025
Rank by collisions
6,322nd of 12,033 hotspots

Roads at the SN3 4AL hotspot

Most collisions at this hotspot were on the A361, with 77 of 130, followed by the A419 with 23.

Collisions at the SN3 4AL hotspot on each road, 2001 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA361779004
2ndA419234201
3rdB4141192416
4thB4141100

Towns near the SN3 4AL hotspot

51 of the 130 collisions at this hotspot were inside the built-up area of Stratton St Margaret.

All 130 crashes at the SN3 4AL hotspot

Newest first, from 28 May 2001 to 15 December 2025, 48 to a page.

Severity
Year