Times up to and including the last day of the work on the 23/1 are now available to view on
RTT» .
GWR▸ have now put some information on the Wessex Engineering work page:
https://www.gwr.com/travel-information/travel-updates/planned-engineering/wessexTrack renewal work will affect all train services via Westbury, plus structural repairs will also impact trains between Warminster and Salisbury.
Trains between Reading and the south west will stop at Frome instead of Westbury.
Trains will still operate between:
Cardiff Central and Trowbridge
Salisbury and Portsmouth Harbour
Frome and Weymouth
A few trains will be diverted via an alternative route between Trowbridge and Frome – not stopping at Westbury.
Trains between Westbury and Swindon will not run, however other trains will still be running between Chippenham and Swindon.
Replacement buses are planned between:
Trowbridge and Westbury, Frome or Salisbury
Chippenham and Westbury or Frome
As an alternative, valid rail tickets can also be used to travel free of charge on the following bus services in the area:
Bus number Route
49 Swindon – Trowbridge (via Devizes)
D1 Bath – Bradford-on-Avon – Trowbridge – Westbury – Warminster
D2 Bath – Frome (via Radstock)
X34 Chippenham – Melksham – Frome
24 Salisbury – Warminster – Frome
These buses may be delayed by additional traffic diverted away from the A36 due to an ongoing road closure at Limpley Stoke.