Did this really in two parts; First was with a group parked at the st Helena trailhead, carpooled down to oat hill mine trailhead. Then took palisades to table rock back up to st Helena trailhead where the group hike ended I continued on to st Helena for an epic sunset hike down! I do have to recommend at least doing a side trip to table rock only 2 miles from st Helena trailhead awesome place for some light scrambling and more gorgeous views! All in all this was one of the more fun hikes I’ve been on with the palisades, light scrambling/route finding always keeping you on your toes! 21.5 total miles, almost 6000ft elev gain for the day!