Braeriach from the Lairig Ghru Path

Braeriach earns a 7/10 for dog friendliness — dogs are welcome on the open mountain and through most of the Caledonian pinewood, and there are no livestock on the route to worry about. That said, this is a serious mountain day rather than a casual outing, and the scale, distance and exposure mean it's really only suitable for fit, experienced dogs and their owners.

Off lead running is fine for most of the route as there are no domestic livestock, and the pine forests in the opening and closing miles are particularly enjoyable for dogs to roam. However, deer and occasional reindeer are present on the hill, so a solid recall is essential before you let your dog loose, especially on the upper plateau.

The terrain changes significantly as you gain height — the pine forest paths are gentle underfoot, but beyond the Chalamain Gap the ground becomes rocky, and the summit plateau is granite boulder and gravel where dogs can tire quickly, so honest fitness on both ends of the lead is important. Water can't be relied upon on the plateau during dry spells, so carry enough for your dog as well as yourself. There are no facilities on the hill itself; a seasonal shop and toilets are available at the Rothiemurchus Centre in Inverdruie before you set off, and parking is at the small pay car park at Whitewell.