Dog Lake via Little Water Trail is a beautiful hike in Millcreek Canyon. We liked that it followed a stream for a lot of the way & we also saw a moose which was cool! There were also plenty of people hiking with their dogs & even a cat 
Nice to have a lake at the end point too! Pretty! A little steep but a quick 3.5 miles so not too bad! #hikinginutah#utahhikes#doglake
More info here:
https://www.alltrails.com/trail/us/utah/dog-lake-via-little-water-trail
Utah County Homes, The Bennetts 