Went yesterday in beautiful weather. $6 after Alta resort to drive to the top, but worth it. Also worth it to park at the Albion Basin Campground instead of the Catherine's Pass lot. After Cecret Lake, a tiny section of the service road is blocked and under construction, but don't give up, just follow the lift up the hill. It took us 1.5 hours from parking lot to Sugarloaf peak, but with plenty of rest stops. It took us about 1.5 to get down too, but that's because the hill down the peak on the loop is very steep, but still recommended over going back the way you came because it has switch-backs and isn't as rocky as the way up. It also took us longer because at the bottom of the hill we went right instead of staying left closer to the lake, and that put us back a twenty minute detour. All things considered, you could get up there after breakfast and be done for lunch, but I'd recommend snacks. So beautiful!!!