Mill Lane.
The main terminus on the line, with two loops and 3 sidings (for loco and stock storage) this is where all out trains depart from. The station closed in 2009, along with a large portion of the 2008 extension, due to the severity of the gradient from Quarry cutting up to Mill Lane, but has now been reopened for operational traffic.
Quarry Cutting.
This is the lowest part of the line and is located at the end of the 'Rosecraddok Quarry Railway' on which this part of the STT&Co is built, it is more commonly known as Rosecraddok - Lower Tremar. The cutting is surrounded by the signal box/PW hut at one end and the trackbed of the Tremabe Quarry siding at the other.
Tremabe Quarry.
Originally a siding for PW trains to be stored, this rather small siding expanded into a wonderful little granite quarry. It has now had its track lifted and no longer makes up part of the STT&Co.
Tremar Coombe
This was once the main terminus of the line when it was first built, but is now a request stop/through station, and busy granite wharf.
South Trethevy
The first station completed on the line, this station is now the main passing loop of the line. The track continues from here up into the platform.
