In reply to Dispater:
Crib Goch also, a lab I think. Dog looked much happier than owner. Saw four"lost" foxhounds on West Wall Traverse Scafell who appeared out of the mist rather suddenly.
Only one I saw having real problems was on the zigzags on Ben Nevis. Chap had his big husky type dog with him and the dog had totally wrecked his paws on the stony path. We noticed first by the impressive trail of blood he was leaving!
Over the next 4 hours we took it in turns to carry the dog all the way down. Lovely dog, didn't struggle once and due to his size the easiest way to carry him was on your shoulders!