Hike along a creekside trail from the Icicle River valley on the Jack Creek Trail. 1.2 miles in, arrive at a junction with the Trout Creek trail, which branches off to the east. Follow this route for 2.8 miles to a junction with the Eightmile-Trout Creek trail, which links hikers with the west-most lake of the Enchantments permit zone.
Continuing a half miles from the Eightmile junction, arrive at Trout Lake, a total of 4.5 miles from the Jack Trout trailhead.