It's straight up from the sea to Espinoza campsite, took us almost three hours to there, with overnight packs and being a bit out of shape. Beautiful views of the shore and mountains. From there to Vicente Flats took another 45 minutes at a brisker pace, that section being much flatter. I wore shorts and didn't get poison oaked, since it was not overhanging the trail much, and I kept my eyes open to sidestep it. Vicente Flats is a great campground, a few bugs, but tall redwoods and lovely setting. Hung our food from a tree on account of mice and chipmunks. There was water from a brook just uphill from Espinoza camp, also water at the creek at Vicente, and if you hike past Vicente on the trail to Cone Peak Road there were multiple stream crossings within a half mile of the campground (July 2018). Next day hiked up the very steep trail to the road. I sat under an oak tree on the road while my pal summited Cone (3 hours round trip from road to Cone summit), but bring water if you're doing Cone, he found none on the way up there.