Left of Stretch It

Start with right hand on an undercling, or sidepull and left hand on the arete.  Go up as best you can!  I ended up using a right foot on a block sticking out on the right side of the start.  This was the only way I (5'7") could see doing this problem at V2.  My climbing partner (6'1") was able to dyno to the top without using this option.

Park at the Lake of the Dalles lot. For Stretch It, Plymouth Rock and Tiny, head up the main Summit Rock trail for about 20 yards and look to your right for a sign that says "Not Official Trail" (or something like that). The sign is next to some stone steps that are pretty obvious. Continue along the faint trail for a few hundred yards and you will eventually arrive at the Tiny Boulder and Plymouth Rock. Stretch It boulder is another minute or two down the trail. These three spots are above the highball problems closer to the road.