The 470 Trail Overpass over Yosemite and Park Meadows is open:
https://www.douglas.co.us/public-works/projects/c-470-multi-modal-trail-grade-separation-at-yosemite/

This bridge is washed out and impassable.

This section of road over Cherry Creek is washed out and closed/impassable. It is blocked/barricaded between the Cherry Creek Trail crossing to the west and the turnoff to 12-Mile North to the east.