Bartlett River Trail is a roughly 5-mile out-and-back foot trail in Glacier Bay National Park & Preserve, Alaska. Difficulty: moderate, from Trailbound's popular-hike list. That is the full hike: the mapped trail line covers only 3.34 mi of it, so don't plan from the map line alone.
Open Bartlett River Trail on Trailbound's interactive map to see the full route, the elevation profile, today's forecast and any park alerts for Glacier Bay. Glacier Bay has permits or reservations for some areas: see the Glacier Bay page for what's needed.