Latest Hills Pinnacle Ridge Grade-3 Bristly Ridge Grade-2 Pinnacle Scramble 3S West Face Route Grade-3 Northwest Face Route (Idwal Buttress and Continuation) Grade-2 Pinnacle Ridge Grade-2 East Ridge of Y Garn Grade-2 Clogwyn y Person ArĂȘte (Summer) Grade-3 Crib Y Ddysgl - Crib Goch Traverse (Summer) Grade-1 North Ridge (Summer) Grade-2 Bastow Buttress Variant Grade-3 The North Ridge (Summer) Grade-1 Sharp Edge (Summer) Grade-1 The South Ridge Grade-1 The North Ridge (Summer) Grade-1 ... list all 15 hills