What's are the paths like underfoot on this race? Specifically how rough is the pony path?

I'm still not fully trusting the stability of my ankle so want to pick my races for the next month or so, but this looks like it may be a goer.

Also as it's mainly on paths what footwear do people go with? Are road shoes preferable, or are the paths still rocky and muddy enough to stick with proper fell shoes?

Thanks

Iain