Tunnels

Click on the links for full details on the individual pages

Ffestiniog Railway

Garnedd Tunnel above Tan-y-bwlch
Old Moelwyn Tunnel above Dduallt, blocked by the reservoir and never reopened
New Moelwyn Tunnel built in replacement as part of the Deviation
There is also the bridge at Rhiw Plas above Boston Lodge - although built as a bridge, due to length it could be classed as a tunnel

Welsh Highland Railway

Goat Tunnel immediately south of Beddgelert
Tunnels in the Aberglaslyn pass

See also

• Bridges
• FR Stations
• WHR Stations
• Miscellaneous