A demanding and unmarked route climbing directly to the summit of Window Mountain. The trail begins gradually before veering right through brush and grass, then steepens sharply on unstable scree and shale to reach the upper bowl. Route-finding is difficult, with faint cairns and bits of flagging, and helmets are recommended due to loose rock. Expect steep grades, shifting terrain, and rewarding views through the mountain’s natural “window” at the top.