Latest Hills Central Buttress Grade-3 Thor's Buttress and Pen Grade-3 South East Face Grade-3 South Ridge Grade-2 Southwest Ridge Grade-2 Sgurr Alasdair via the Great Stone Shoot Grade-2 East Ridge Grade-3 West Ridge Grade-2 South Ridge Grade-2 Sgurr nan Gobhar Ridge Grade-2 Pinnacle Ridge Grade-3 Lorton Gully Grade-3 Wistow Crags Scramble Grade-2 ... list all 13 hills