From downtown Elko, take 5th Street south, which becomes state road 227. This is well signed for Lamoille Canyon. From Elko, stay on 227 for about 19 miles to the signed Forest Road 660 on the right. Signed for Lamoille. Follow the road to its ends in 12 miles. This is the exit trailhead. There is a toilet at the trailhead, but no camping. Thompson Canyon Campround is part way up the canyon, but can fill up on weekends. See Reserve America for reservations.

From the trailhead, follow the main trail. It climbs in the wash bottom, then begins a series of wide, sweeping switchbacks climbing up to the next layer of the canyon. Once up a layer, the trail flattens out a bit and offers great views of Lamoille Canyon.

The first few lakes passed are called Dollar Lakes. They are much smaller and don't tend to attract the number of visitors Lamoille Lake does. If looking for a bit of solitude, these lakes can likely offer it.

Continuing past Dollar Lakes, it is a short distance to the junction for Lamoille Lake on the right. The lake is within sight of this junction and offers quite a few good primitive campsites along its shore.