by KC » Mon Apr 18, 2011 9:25 pm
A good peak to do in the time you have, assuming you want to do several things while in Yosemite, is Mt. Hoffman. You can even put down in the backpacker's camp at May Lake if you want.
There are a lot of other threads that discuss various backpacking options for the time you have. Check out the Vogelsang Loop (Lyell Canyon to Vogelsang HSC to Rafferty Creek) for example.
Don't know what days you're going to be in Yosemite, but if it's not a weekend, you could go for Half Dome and Cloud's Rest. Take the Mist Trail up, the John Muir Trail back down, or whatever way you want to go. Camp in Little Yosemite the first night, hike up to the Cloud's Rest JMT junction and set up camp there, then hit Cloud's Rest. On the last day, hit Half Dome on your way back down. You'll definitely get some of the popular highlights of Yosemite under your belt that way and it's easily done in the time you have.