This climb is a nice curtain of WI4, not far from the Boulder Basin Trail. It's relatively short-lived, so ideally pair it with another climb in the area (Hunter Creek Falls or Sendero Illuminoso)
Follow the Boulder Basin Trail to the first switchback (you'll know you're at the switchback when the trail is relatively steep and the trail cuts back hard at nearly 180 degrees). Make like a bear up and left from the switchback and follow the drainage up.
Screws. Suspect tree-snag anchorhave a good look at it and back it up as needed.