There are lots of walking route option across Scotland, from costal routes to woodland trails. But one specific route may spark the interest of fans of a more eerie afternoon stroll.
Just south of Perth you will find the Glenfarg Railway Tunnels, one north and one south. Not a route for the claustrophobes out there, the tunnels are both around 500m long and are pretty dark and dreich.
The north tunnel is the more curved of the two, meaning darkness is more absolute for a while, while the south route is a little straighter to allow for the tiniest beam of light to shine through from the other end.
