Skip to main content
CrashStats

Chippenham Cepen Park & Derriads, Wiltshire, SN14 0LA area: accident hotspot

Collisions, 2001 to 2025
230
3,646th busiest of 12,033 hotspots
Casualties
270
1.17 per collision
Fatal collisions
2
2 people killed
Collisions in 2025
12
8 in 2024

Crash severity at the SN14 0LA hotspot

17 of the 230 collisions here (7.4%) killed or seriously injured someone.

Collisions by severity, 2001 to 2025

  • Fatal20.9%
  • Serious156.5%
  • Slight21393%

People hurt, 2001 to 2025

Killed
2
Seriously injured
17
Slightly injured
251
All casualties
270

Accidents by year at the SN14 0LA hotspot

Collisions here peaked at 13 in 2018, against an average of 9.2 a year from 2001 to 2025.

Collisions and casualties at the SN14 0LA hotspot, 2001 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20251215
202489
202378
2022712
20211113
202067
2019911
20181313
2017810
20161214
201579
20141215
20131214
2012911
20111010
20101113
2009912
200877
200788
200678
200578
20041010
200366
20021113
20011114

Map of crashes at the SN14 0LA hotspot

The 48 most recent collisions at this hotspot, coloured by severity, around its centre near SN14 0LA.

Map of the 48 most recent collisions at the Chippenham Cepen Park & Derriads, Wiltshire, SN14 0LA 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 SN14 0LA 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
Chippenham Cepen Park & Derriads
Council area
Wiltshire
Nearest postcode to the centre
SN14 0LA
Postcode district
SN14
Centre (latitude, longitude)
51.46512, -2.14038
Radius
700 metres
Years covered
2001 to 2025
Years with a collision
25 of 25
Latest collision
13 November 2025
Rank by collisions
3,646th of 12,033 hotspots

Roads at the SN14 0LA hotspot

The busiest road at this hotspot is the A350, with 75 of 230, followed by the A420 with 57.

Collisions at the SN14 0LA hotspot on each road, 2001 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA350759214
2ndA420576805
3rdB4528556112
4thA4292400

Towns near the SN14 0LA hotspot

164 of the 230 collisions at this hotspot were inside the built-up area of Chippenham, Wiltshire.

All 230 crashes at the SN14 0LA hotspot

Newest first, from 13 February 2001 to 13 November 2025, 48 to a page.

Severity
Year