Rheneas Viaduct

Rheneas Viaduct is a bridge on the Skarloey Railway. In the television series, the bridge was also a part of the Mid Sodor Railway.

Duncan once stalled on this viaduct out of jealousy for not being polished. The Skarloey Railway viaduct appeared in the Railway Series book, Gallant Old Engine. It appeared quite frequently in the television series. The Viaduct is located near Rheneas.

Its architectural structure is similar to that of Dolgoch Viaduct on the Talyllyn Railway.

It will return in the eighteenth season episode, Duncan the Humbug.