Parking
Use the Fossil Exhibit Trailhead parking area on SD-240. It serves cars and buses or RVs and has a restroom; the boardwalk starts beside the lot.

#7 of 11 trails in Badlands
Badlands National Park, SD
A quick, accessible loop with tactile fossil replicas and layered views.
Overview
Map & elevation
Plan your hike

The highest, rockiest slopes around here are a summer buffet for grizzly bears.
Badlands Tour Guide
Parkwolf is a GPS audio tour guide for Badlands National Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.
See the Badlands audio tourRecorded for this trailhead
Fossil Exhibit Trail“Up ahead is Fossil Exhibit Trail, an accessible boardwalk loop with fossil replicas you can touch.”
Plays as you drive up to this trailhead in the Parkwolf Badlands Tour Guide.
More stories near here in the app
Trail guide
Fossil Exhibit Trail is a fully accessible boardwalk loop beside SD-240. The current park figure is 0.34 miles round trip, about 20 minutes. Published lengths vary from roughly a quarter mile to 0.4 mile, and the mapped loop is shorter, so treat the mileage as approximate. It suits a quick stop for fossil displays and a close look at the pale formations, not a rugged hike.
The displays interpret extinct creatures that lived in this region with fossil replicas. They are tactile and include Braille. Expect an interpretive walk rather than exposed fossils along the path.
The boardwalk starts beside the Fossil Exhibit Trailhead parking area on SD-240. The lot serves cars and buses or RVs and has a restroom. The short route is fully accessible. Pets are not allowed on Badlands trails, so dogs cannot join the walk.
For more, the separate Ben Reifel Visitor Center has museum exhibits and a working Fossil Preparation Lab. That is a separate stop, not part of this loop.
Wildlife
760 sightingsBisonMost seen around 6 PMSighting map
1,061 sightingsBighorn SheepMost seen around 6 AMSighting map
906 sightingsPrairie DogMost seen around 5 PMSighting map
333 sightingsPronghornMost seen around 6 AMSighting map
304 sightingsMule DeerMost seen around 7 PMSighting map
87 sightingsCoyoteMost seen around 7 PMSighting mapSighting maps show where each species has been reported across Badlands. Wildlife moves, so no sighting is guaranteed.
Keep exploring
ChallengingSaddle Pass Trail0.7 mi · 40 min · 1.7 mi awayShort, steep climb to a broad White River Valley view.
ModerateMedicine Root Loop Trail4.2 mi · 2.3 hr · 2.9 mi awayA rolling prairie loop with distant views of Badlands formations.
ModerateNotch Trail1.3 mi · 1.8 hr · 3.8 mi awayA ladder climb earns a big look across the White River Valley.
ModerateCastle Trail5.1 mi · 3 hr · 3.8 mi awayTrade quick overlooks for a full east-west walk through rock and prairie.
EasyWindow Trail0.3 mi · 20 min · 3.9 mi awayA short, accessible boardwalk to a window into an eroded canyon.
EasyDoor Trail0.8 mi · 30 min · 3.9 mi awayBoardwalk through the Door, then a rough walk among eroded formations.
ModerateCliff Shelf Nature Trail0.5 mi · 30 min · 3.9 mi awayA quick loop pairs juniper shade with views across layered formations.
EasyYellow Mounds Overlook Trail0.1 mi · 18 min · 10.7 mi awayWalk a short path through yellow, purple, gray and red striped hills.
Sight · 0.5 mi awayToadstool RockA hard cap balances on a softer, eroding stone pillar.
Sight · 1.9 mi awayWhite River Valley OverlookA quick pull-off to see layered badlands fall into the valley.
Sight · 2.7 mi awayBigfoot Pass OverlookPause for a broad view and a difficult chapter of Lakota history.
Entrance station · 3.1 mi awayInterior Entrance StationHandle park entry and pick up a map at the southern gate.
Sight · 3.3 mi awayPanorama Point OverlookA wide look across eroded ridges toward the White River Valley.
Campground · 3.3 mi awayCedar Pass CampgroundBadlands views, a walkable visitor center, and summer ranger programs.
Sight · 3.3 mi awayCedar Pass AmphitheaterStay for a ranger-led night sky tour with a telescope.
Lodging · 3.4 mi awayCedar Pass LodgeHistoric cabins make this the Badlands' only in-park stay.Parkwolf’s Badlands ranking