Emergence

Starts on the edges that are just above the lip of the overhanging section of the rock (where the rock begins to become vertical). Pull up to the jug and continue up. Scramble up the last part and top out.

Its at the Left-of-Bridge-Boulders. Swim to the second boulder (the one that is further inside the water). It is at the part of the boulder that is the furthest into the river.

None since it is above water.