Directions to the Petrified Forest trailhead have changed. Please use the approved legal route from I-94, Exit 10 toward Camels Hump Lake and follow the clearly marked posts. This update helps maintain good cooperation with neighbors and respect park boundaries. For precise directions, use the link provided.
Full details β+2 more active alerts






Theodore Roosevelt National Park
North Dakota
When Theodore Roosevelt came to Dakota Territory to hunt bison in 1883, he was a skinny, young, spectacled dude from New York. He could not have imagined how his adventure in this remote and unfamiliar place would forever alter the course of the nation. The rugged landscape and strenuous life that TR experienced here would help shape a conservation policy that we still benefit from today.
About Theodore Roosevelt National Park
Theodore Roosevelt National Park is a national park located in North Dakota. In winter, some or all park roads may be closed due to snow.
Theodore Roosevelt National Park is located in the Badlands of western North Dakota. There are three units to the park. The South Unit entrance is in the town of Medora, ND off of Interstate 94 exits 24 and 27. The North Unit entrance is on Highway 85 approximately 14 miles south of Watford City, ND. The remote Elkhorn Ranch Unit sits roughly in the middle of the North and South Units and is accessed via gravel roads. Consult park staff for directions to the Elkhorn Ranch Unit.
π° Entrance Fees & Passes
The general entrance fee for Theodore Roosevelt starts at $15 (which commonly covers entry for a single private vehicle and passengers for up to 7 consecutive days). The park offers several fee options: Entrance - Private Vehicle ($30), Entrance - Motorcycle ($25), Entrance - Per Person ($15), Commercial Entrance - Van ($50), Commercial Entrance - Mini-bus ($60), Commercial Entrance - Motor Coach ($150). If you plan to visit multiple national parks this year, purchasing the America the Beautiful National Parks Annual Pass ($80) is highly cost-effective, as general entry to most parks will quickly offset the pass cost.
π₯Ύ Things to Do
Theodore Roosevelt National Park offers visitors a diverse selection of outdoor experiences. You can participate in a wide array of activities, most notably Auto and ATV, Scenic Driving, Astronomy, Stargazing, and 24 other recreational activities, depending on the season and weather conditions. Path options exist for both casual strollers and expert backcountry adventurers.
π¦ Recommended Gear & Packing Checklist
Custom items selected for activities at Theodore Roosevelt
π Visitor Planning Tips for Theodore Roosevelt
- βBeat the Crowds: Arrive at the main gates or trailheads of Theodore Roosevelt before 8:00 AM. Parking spaces at popular locations fill up extremely fast, especially during warm peak season weekends.
- βMonitor Active Alerts: There are currently 3 active alerts for Theodore Roosevelt. Keep an eye on the alert notifications at the top of this guide for crucial information regarding closures or safety issues.
- βSecure Campsites Early: Lodging and developed campgrounds within and surrounding Theodore Roosevelt get booked out months in advance. Make reservations on recreation.gov as early as the window opens.
- βPack Map Backups: Cell coverage is notoriously spotty or non-existent in remote sections of Theodore Roosevelt. Download offline maps (such as on AllTrails or Google Maps) and carry a physical compass and paper map.
When Theodore Roosevelt came to Dakota Territory to hunt bison in 1883, he was a skinny, young, spectacled dude from New York. He could not have imagined how his adventure in this remote and unfamiliar place would forever alter the course of the nation. The rugged landscape and strenuous life that TR experienced here would help shape a conservation policy that we still benefit from today.
Frequently Asked Questions about Theodore Roosevelt
About the Author
James R. Mitchell
Founder & Lead Writer β National Park Data
James has visited all 63 designated US national parks and has been writing about outdoor travel for over 12 years. He spent 8 years as a wilderness guide in the Rocky Mountains before founding National Park Data to help visitors plan better, safer, and more enjoyable park trips.
More Parks Nearby

Fort Union Trading Post
Between 1828 and 1867, Fort Union was the most important fur trade post on the Upper Missouri River. Here, theβ¦

Knife River Indian Villages
Earthlodge people hunted bison and other game, but were in essence farmers living in villages along the Missouri and itsβ¦

Lewis & Clark
The Lewis and Clark National Historic Trail winds nearly 4,900 miles through the homelands of more than 60 Tribal nations.β¦

North Country
Come to the North Country. Trek the hills and valleys. Stand on the shores of lakes & streams from glaciersβ¦