Phelps Lake Loop Trail is a 6.4-mile out-and-back foot trail in Grand Teton National Park, Wyoming. It climbs 1,060 ft to a high point of 6,764 ft. Difficulty: moderate, rated by the National Park Service.

Phelps Lake Loop · rated “moderate hike”
The Phelps Lake Loop Trail is a moderate, 6.4 mi (10.3 km) RT loop hike with 1,060 ft (323 m) of elevation gain.
Read the official NPS description
Open Phelps Lake Loop Trail on Trailbound's interactive map to see the full route, the elevation profile, today's forecast and any park alerts for Grand Teton. Grand Teton has permits or reservations for some areas: see the Grand Teton page for what's needed.