Penllyn
| Nearby stations Cwm-y-Glo Cei Llydan Pontmythallt Llanberis Gilfach Dhu Llanberis Llanberis Waterfall Halt Hebron Waunfawr Pont Rug Betws Garmon Halfway [SMT] Salem Plas-y-Nant | Dinorwic Slate Quarries Port Sidings Junction Penrhyn Quarry Vaynol Tunnel Tregarth Tunnel Quarry Quarry Quarry Llanberis Junction Quarry Carnarvon No 1 Junction Carnarvon Tunnel Quarry Quarry Tourist/other Caernarfon Castle |
| Location names in dark blue are on the same original line. | |
