Deer Creek flows into Stuarts Fork just below Morris Meadows. Deer Creek is the center of the Trinities. You will be awed by the contrast of the red rock and granite mountains that tower over head. There is no specific trail head for Deer Creek. You can go up Long Canyon, Stuarts Fork, or Swift Creek just to name a few.
With no easy way to get there you'll really have the wilderness feel on this one. Deer season is the only time you might have trouble finding a camp site in the wild upper meadows of deer creek. This also make a good base camp for the super steep Four Lakes Loop.