Super Trooper

On the side of the boulder in the upper corridor (with Jasper and Skillet Boulders forming the other sides of the corridor) look for the rounded face just to the left of the deep water groove (that is the line called "Car Ramrod").

Stand start on the two low opposing pockets with the big iron foot rail low. Climb directly upward (water groove is considered off) past another pocket and the sloper dome above. Use the rectangle jug in the far back to top out.