Day 4 of my Grand Canyon backpacking trip - February 28th. There are two rest areas between Indian Garden campground and the rim - three mile rest house and 1.5 mile rest house & both have covered picnic tables to provide shade for those hot, hot summer days where the temperatures exceed 100 F. In this shot you can see the covered picnic table and the rest house (composting toilets) are nearby. If you are interested in more info about the trail take a look at this blog post: https://www.theadventurediet.com/blog/day-hiking-bright-angel-trail-in-grand-canyon