Trail Closure Information
The Highland Creek Trail is closed. Backcountry Zones 1 and 2 are closed to all off-trail travel and use. The Sanctuary and Centennial Trails remain open to through traffic.
Temporary Road Closure Information
Oct. 18 & 19: NPS 5 and 6 are closed for the entire weekend. Monday, Oct. 20, through Wednesday, Oct. 22, NPS 5 will be closed from Highway 87 to NPS 6. Highway 87 will be closed from Road 342 (Beaver Creek Road) north to the park boundary.
Centennial Paleontology Site - Rhinoceros Skeleton
Subhyracodon was a cow-sized rhinoceros that lived from the early Chadronian to the Whitneyan (39-30 mya) primarily in the central Great Plains region of North America. During this time period, rhinocerotids occupied the large bodied herbivorous niches in North America. Subhyracodon is recognized by its saddle shaped skull with paired nasal ridges. The Subhyracodon is a hornless rhino. The cheek teeth of rhinocerotids are characterized by a pi shaped surface for grinding up tough vegetation. Field identification of postcranial material of Subhyracodon is often recognized by its size and robustness compared to other taxa within a deposit.
Did You Know?
The scientific name for the Stemless Hymenoxys is Hymemoxys acaulis. Acaulis means "stemless" and referes to the leafless stalks which bear the flower heads. More...