The Duke Complex is several towers just northwest of True Grit Tower (South Hills area of Castle Rocks). Routes on most side and several degrees of difficulty.
Best to park in the Upper Trail Head parking by Castle Rock - head west through Tiny Town to the next trail junction. Head north on an old road looking for signs to True Grit and The Duke Complex. Fifteen to twenty minutes - a great secluded spot with sun/shade options.
2 Total Routes
['4 Stars',0],['3 Stars',1],['2 Stars',1],['1 Star',0],['Bomb',0]