The name of the cache comes from the fact that this road runs up
to a railway crossing - but ceases to exist at the crossing
itself.
Be aware that there is security nearby - try to spot the small
CCTV camera - avoid its gaze as the cache isn't in sight of this
camera.
The railway that's not too far from this cache is part of the
Heart of Wales line - but a lot of goods traffic also uses this
line too, branching off just south of Pontarddulais.
If you choose to investigate the nearby railway crossing
(there's a footpath with passenger gates on both sides) be careful
as trains can be quite fast coming around the nearby corner.
There's an unactivated Geocoin as an FTF prize.