Engineering code : TFT
This single track runs parallel to the TVR mainline between
Treforest and Upper Boat at a lower level. A northerly
extension between Rhydyfelin and Pontypridd was partially built,
leaving a bridge abutment next to the mainline and
a small arch at the bottom of Treforest Court. Track is still
extant between the Rhydyfelin Industrial estate and near the
jucntion with the mainline, a distance of about 1/3 mile.
The bridge over the Taff at Treforest Ind Estate is used as a
footpath to connect the two portions of the estate.