The trail is rather well-traveled and easy to follow, though you may encounter overgrown sections, downed logs, and small stream crossings. The trail remains mostly in the trees, pleasantly shaded by spruce, fir, and some impressive stands of girthy aspen. It’s a moderate uphill gradient, steepening in the final mile. The trail emerges in rocky hillside meadows just before meeting the lake.

Medano is a small lake with a grand view. It sits at the timberline, surrounded only by shrubs and flowers, rocks and ice. Mount Herard rises in convoluted cliffs above. This is the mountain most visible from the Great Sand Dunes, thousands of feet below and on the other side of the range. A climb of Herard yields a sky-high vantage over the dune field, but it’s a committing hike that typically involves camping near the lake. Whether attempting the mountain or not, backpackers can enjoy an overnight stay. There are no designated sites, but dispersed camping is allowed. Fisherman may try for the cutthroat that inhabit the lake and the creek.

Sources: https://www.nps.gov/grsa/planyourvisit/hiking.htm https://www.fs.usda.gov/recarea/riogrande/recreation/hiking/recarea/?recid=75202&actid=50