Ridgeline Nature Trail

Ridgeline Nature Trail is a roughly 0.6-mile interpretive loop on a badlands ridge in the South Unit. Plan on about 30 minutes, or longer if you stop at the numbered posts. It climbs through moderate-to-steep grades and stairs, then circles the ridge and returns along the same short approach. The trailhead is on South Unit Scenic Loop Drive between mile markers 24 and 25. Follow the posts in order; near the end the route climbs once more and bends left toward the start.

The payoff is a close look at dry prairie and juniper-filled ravines, with broad layers of badlands opening around the ridge. This is a good short walk when you want more than a pullout view but do not have time for a longer hike.

The first stops introduce Rocky Mountain juniper, chokecherry, silver sagebrush, prairie wild rose, and purple coneflower. As the trail crosses the ridge, the plant cover changes with the slope: cooler, wetter ground holds more trees and shrubs, while sun-baked slopes stay grassier and more open. The numbered stops make the walk a small field guide, so pause to compare the patches instead of hurrying through.

The stops explain how grazing and fire help keep prairie open, and how invasive plants such as Canada thistle and leafy spurge can crowd out native species. They also connect the land’s long history of Indigenous prairie burning with the park’s present-day prescribed fires. Look for the contrast between open grassland and juniper cover; the two habitats support different parts of the badlands community.

Shrubs and trees produce berries that feed birds, especially during summer and fall migration. Elk use juniper for cover and graze in open prairie, though sightings are never guaranteed. The brochure flags cliff edges, rattlesnakes, wildlife, and poison ivy, so watch the narrow tread and give animals room. Pets are not allowed on park trails. For a photo, keep ridge grasses or juniper in the foreground so the layered badlands have a sense of scale.