Pretty slim pickings in Tahoe right now. Since you'll be at Squaw for the camp, you might as well ride there, or hop on the free shuttle to Alpine. Another option is Mt. Rose, but since you don't have a car, maybe you could look into a shuttle from the Hyatt at Incline? I don't know if they have one that goes to Mt. Rose.
This is the same poster, I accidentally opened the other account because I forgot my password. How does Mt Rose compare to Squaw and Northstar. How about Alpine Meadows since they'll be open? How about Sierra at Tahoe and Kirkwood?