Stretch It

Start in the dihedral with a thin hand crack in the back.  Stem up and use a few scattered holds to work your way up the arete above the corner.

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.

A few pads are nice for this somewhat tall boulder