I did 5 nights in the Cecil D. Andrus White Clouds Wilderness Area at the end of July. Route was about 30-40 miles.
I went with some scouts. I have PDF maps of a number of routes in the Sawtooths that terminate around the Reddish Lake Lodge. I should be able to send the gpx file for my route. It had a few miles of off trail fun. Lots of lakes in the area if you like to fish.
im slammed with work this week but could dig them up and send them this weekend. Here is a link to where we started: https://www.trailforks.com/trails/livingston-millcastle-divide/
Link to someone else’s trip in the area. https://jansjaunts.wordpress.com/2020/02/19/id-white-cloud-wilderness-big-boulder-creek-trailhead/
Our route ended to the south at the Fourth of July lake trailhead.
We stayed in Stanley the night before our trip.