Twin Lakes is a 9.9-mile out-and-back foot trail in Sequoia National Park, California. It climbs 1,410 ft to a high point of 8,637 ft. Difficulty: strenuous, from the NPS hiking-rating formula.
Open Twin Lakes on Trailbound's interactive map to see the full route, the elevation profile, today's forecast and any park alerts for Sequoia. Sequoia has permits or reservations for some areas: see the Sequoia page for what's needed.