4.5 miles, 2,500ft of ascent. Doesn't sound far, but you'll notice that with that amount of ascent, in that short distance, the gradient is severe. Also, this walk goes around the lake; October 2009 was the first time I ever walked round the lake; it's not easy as there are several places that require all fours (at least, for an old chap like me!) It's especially scrambly, and a bit bog-hoppy, just here.

The ascent from the car park, through the woods, with Nant Cadair tumbling down beside you is quite magic ... but if you like your walks solitary, keep away from summer and public holidays as this is a very popular route.

Three interesting geocaches; Roche Moutonée is especially interesting. And I didn't really understand the Troll until I saw my own photo of it!

Park on the red circle below, and either load the GPX file into your GPS, or follow your nose!

On this map, follow the stairs up through the woods, through the gate until you get to the pasture. From there you need to be following the GPS, or doing some proper map reading.