Naches Loop
Beautiful hike with Amazing views of Mt Rainier. Trailhead sign right off the main road near Sunrise visitor center with parking along the road or a pullout nearby. (note: i forgot to start the app until after a short ways into the trail)
A few lakes along the trail to sit and ponder by...
I hiked counter clockwise and the mountain was mostly behind me for the 1st half and hidden behind a ridge the 2nd half. I think the general guidance is to hike clockwise and the mountain will provide a great view as you walk.