Badlands National Park

The first view for most arrivals, just inside the northeast entrance off I-90 Exit 131. The Badlands Wall drops away from the flat prairie tableland to the eroded basin below, and the whole panorama reads from the rail at a short paved pullout. It faces east into the sunrise, which makes it the morning bookend to a Pinnacles sunset if the family camps at Cedar Pass between the two. The land is Oglala Lakota homeland, the country they call mako sica.

A sunset and sunrise vantage near the north entrance at I-90 Exit 110, looking west over a wall of spires and the Sage Creek basin. The base dossier notes the better light comes driving east in the evening, with the sun behind you, so eastbound from Pinnacles toward Ben Reifel is the photographer's order. Sunrise here is emptier still. Bighorn sheep are regular on the rock below the railing.

One of the few stops on the Loop Road where the color is not white and tan. Banded yellow and red paleosols, ancient fossil soils, are exposed below the gray Sharps Formation near Dillon Pass. Per the NPS, the yellow is a fossil floodplain that weathered roughly 30 million years ago, before the gray ash-rich mudstones buried it. It is a roadside pullout with no walking required, which suits a stop between trails.

A gravel road along the north edge of the 64,144-acre Badlands Wilderness, designated in 1976, where bison roam free. Per USGS, the species was nearly gone from the region by the early 1900s and was reintroduced to Badlands in 1963; this is the most reliable place in the park to see a herd. Stay in the vehicle near animals, where NPS sets a 25-yard minimum, and check the weather, because the gravel can go impassable when wet. The mixed-grass prairie here is the grassland that sustained the buffalo the Lakota depended on.

The half of the park most visitors drive past: the flat mixed-grass prairie on top of the wall, not just the eroded buttes below it. This is the largest protected mixed-grass prairie in the National Park System. Summer afternoon thunderstorms build fast over it and turn violent, and NPS warns that the open buttes are lightning hazards, so the prairie is best read from a pullout with the western sky in view. The buttes below are this same tableland after the rain and rivers cut into it.

These mudstones hold one of the richest Oligocene mammal records anywhere, collected by paleontologists since the 1840s and the scientific case behind the park's first protection. Recent finds keep coming: a Santuccimeryx skull recovered here in 2016 was named for the longtime NPS paleontologist. The Big Pig Dig near Conata Picnic Area ran from 1997 to 2008 and yielded more than 19,000 fossils. Collecting is prohibited anywhere in the park; the place to see the bones up close is the Fossil Exhibit Trail.

A separate NPS unit on the same I-90 corridor at Exit 131 (Cactus Flat), minutes from the park's northeast entrance. The Delta-09 silo and Delta-01 launch control facility preserve a Cold War Minuteman II site; entry is free, and ranger-led tours of the launch control center are reservation-only and book out. It pairs naturally with a Badlands day for an older kid drawn to 20th-century history, on prairie that sits within Oglala Lakota ancestral range.

The developed campground near Cedar Pass and the Ben Reifel Visitor Center, reservable through the lodge concessioner. It has potable water and flush toilets in season, the in-park amenity edge over Sage Creek, and the sites face the wall, so sunrise lands on the buttes from the tent. The park runs a summer night-sky program at the nearby Cedar Pass Amphitheater under skies dark enough that it is pursuing International Dark Sky Park certification. For free, primitive, year-round camping in the bison range instead, Sage Creek Campground sits at the end of the gravel rim road with pit toilets and no water.

A Loop Road pullout that looks out over the open mixed-grass prairie rather than the eroded wall, the quiet counterpoint to the busier spire overlooks. It is a good place to show kids the other half of the park, the grassland that is the largest protected mixed-grass prairie in the National Park System. No walking required; the view is the whole stop.

A boardwalk loop with replica skulls and exhibits of the Oligocene mammals pulled from these mudstones: the entelodont Archaeotherium, sometimes called the terminator pig, alongside Hyaenodon, oreodonts, and the land tortoise Stylemys. Fully boardwalk and stroller-friendly, it is the kid-paleontology payoff of the park and the natural pairing with the Junior Paleontologist booklet. No fossil collecting anywhere in the park.

The cluster off one Loop Road lot where you stand inside the eroded wall instead of looking at it. The Door Trail runs a boardwalk to a gap in the wall, then loose mounds marked by numbered posts; off-trail walking is legal in Badlands, so the mounds past the boardwalk are fair game with supervision. The Notch Trail climbs a roughly 50-rung log-and-cable ladder to a ledge above the White River valley, vertical and exposed, with rattlesnakes possible on the rock. Turn back at the ladder if anyone is nervous. No shade, no water.

The black-tailed prairie dog towns along the gravel Sage Creek Rim Road are reliable, loud, and a near-guaranteed kid favorite. Watch from a distance and do not approach or feed them, because NPS warns the colonies can carry plague. Bison often graze the same flats, which turns one slow drive into a two-animal stop. The colonies are part of the grassland the buffalo depend on, in Oglala Lakota homeland.