About Trout Lake Trail Trail Highlights – Pristine alpine lake with trout fishing, towering peak views, wildflowers, plentiful wildlife Roundtrip Length – 3.7 miles Elevation Gain – 2,000 feet Peak Elevation – 2,000 feet Parking Lot — Yes Difficulty — Moderate Region – Lake McDonald Availability of Water — No The 3.7 mile hike to […]