Thanks for the suggestions everyone. I hiked to Mammoth Pass Saturday morning (we didn't check into our hotel until 2:30 AM), Rainbow Falls Saturday afternoon, then Duck Pass Sunday. Duck Pass was amazing!

I probably won't get to the photos and trip reports until the end of the week (huge backlog of gear reviews to finish), but here are some instagram links:

Barney Lakes: https://instagram.com/p/6dAke2rOZX/
Smoke from Duck Pass: https://instagram.com/p/6cqvVnrOe8/
Smoke from Reds Meadow: https://instagram.com/p/6a3ddnLOYC/