Sardine Peak Loop is a magnificent loop that starts at Snowbasin Ski Resort. Check the maps provided for trailhead location. It's a very runnable trail with a steady climb to the top and a descent that you can bomb down. It's popular with mountain bikers, hikers, trail runners, and MOOSE.
Go there on a Sunday during the summer and get a beer at the Blue and Brews Fest that happens every Sunday at Snowbasin.