Nice crack climbing, with some thought-provoking moves that will probably feel harder than the 5.7 grade.  Make sure you have enough medium to large gear.

Move up past a low ledge and broken rock into a right-facing corner.  Jam the hand-sized corner crack up to a small roof; finagle a way out from under the roof to the right to regain the corner, then continue to the top.

Right-facing dihedral at the left end of CBD Wall, about 20' left of Hitting the Hay.

Bring plenty of medium cams (#2, #3 C4 or equivalent); hexes could be useful. Bolted anchors.