After passing an overlook on the shoulder of the ridge, the grade flattens out dramatically into a pleasant ridgeline walk. In fact, you'll exchange the narrow trail for a wide dirt path and then a dirt access road that runs along the ridge. This section is eminently more runnable than the one that preceded it.

The dirt (and sometimes broken-down blacktop) road is in place to serve a series of cell phone towers, radio towers, and other communication arrays that serve the city of Durango and the surrounding area. While not the most natural of settings, these towers need to go somewhere, so apparently, this is the place. In a few spots, you'll see narrow social trails that cut straight along the ridge, but sometimes it's actually easier to take a slightly longer mileage run on the road to avoid some of the steep up-and-down climbs.

You'll need to run along the ridge for over a mile to reach the designated top of Smelter Mountain, at 7,725ft. While the top isn't very marvelous, you'll enjoy spectacular views over Durango, Perins Peak, the Hogback area directly below you, and the La Platas forming a scenic skyline in the distance.

Once done enjoying the view, turn around and retrace your steps back down the mountain.