spectacular scenery from Ten Lakes Pass, then even better once you round the shoulder on Tuolemne Peak. Big ups and downs. We started at Ten Lakes trailhead, took side trail after the pass to Grant Lake for 1st overnight, then took shorter hike to campspot at Ten Lakes, rested for the afternoon. 3rd day we hiked to Polly Dome Lake and 4th day we walked out to Tenaya Lake/ Toiga Road and hitched back to our car.