Starting from Crag Vale by the res and and finishing at the White House on Blackstone Edge?

25 years ago it was a cracking little 9 mile circuit with a difference, i.e. completely flat but narrow enough to offer a little challenge to bike handling skills. I even borrowed a bike and took my Mum around it when she was 60.

The last time I rode it, about 15 years ago, it was getting badly eroded in places. What’s it like now? I fancy going round it on the crosser for old time’s sake.