rode into corrour about a month back via derry lodge and back via white bridge
rockier than a rocky thing quite enjoyable if you enjoy tech trails. If your riding a twitchy XC bike and not big rubber you may struggle both up and down.
Riding our from corrour to white bridge was a bit of a mare for the first 5 or so k its on off on off to cross bogs and washed out water crossings. then if you cross the river at the time you start to see a singletrack on the otherside of the water the trail becomes much more ridable than if you stay on hte left.
how ever the water was thigh deep on me and im 6ft 3.