I had Delicate Arch all to myself at first light and for nearly 3 hours right after a 6" snowfall in late December. There was unplowed snow on the way in, 4WD was a necessity, and it was a bit spooky to realize that if it'd been even a little bit icy underneath the snow, sliding over the lip into the bowl or over ~1000' cliff edge on the other side would have been a real possibility.
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