On the eleventh hour of the eleventh day of the eleventh month... I rolled out of bed. Got to the big four ice caves picnic trailhead before 4 PM, the trail is generally in good condition--the 'accessibility' work (or whatever insanity it is) has removed all the steps on the trail, added a few new not-yet-open, bridges, and made a few sections much muddier than before. Oh, and a tree fell parallel to the trail, ripping out most of a short section.
Snow is melted all the way out in some places, and the caves are enormous, the mini-crevasses numerous. The furthest cave is the most spectacular. Waterfalls are partly frozen, but were also breaking off in cascades of ice.