The easiest ascent of Whoap is from the Coldfell road, at the point where it forms a right angle at the base of Blakeley Raise and Burn Edge. A track leads down into the Calder valley at which point it crosses Comb Beck and continues along the valley until a crossing of the Calder itself is reached. At this point, there are two options; either turn left and ascend Whoap directly, or continue along the valley to the unnamed col separating Whoap from Lank Rigg before turning left for the final ascent. The second route is less strenuous, although the ground can become quite boggy after rainfall.