I hiked to Lost lake on the way to Manastash lake near Ellensburg. It was great fishing conditions, I caught at least 10 scrappy cutthroat. Most of the fish were between 9 and 11 inches, the biggest was about 12. Nothing huge, but it's a small mountain lake. The fish had amazing coloration.
https://youtu.be/iylOC-fyHs4?list=TLPQMjIwOTIwMjJCuUMnBukkFA