Sorry to hear about your partner's injury. I can't join you. However, I will be at Red's on the 20th, and starting the 21st I will be hiking the Route northward, going as far as Horse Creek Pass. From there I will be climbing Matterhorn and then returning to Tuolumne via Don't Be a Smart Pass. Perhaps I'll see you out there.
Between North Lake and Red's, it's really nice. For me, White Pass was the most intense.
Have a safe trip.