Things to see and do Billings

The national monument is known for its picturesque rocky silhouette in cubic form 60 meters above Yellowstone River, 48 kilometers west of Billings, but also to accommodate the only physical testimony of the Lewis and Clark convoy. If you look closely at the rock, you can see the remains of carved animals, memories of the tribes that come camping and hunt the bison near the river. In 1806, Captain William Clark left his signature and the date in that rock. After crossing the water divide, the convoy is divided into two groups so Lewis can explore the Marias River. It was during this trip that Captain Clark went to the Pompeys Pillar and left the mark now very popular. Count just over one kilometer to reach the rock. When the park is closed, visitors can always visit the site during the day but the infrastructure is closed (toilets, Interpretative Center).

Designated a national historic monument in 1964, due to its historical and archeological significance, the site provides more than 100 pictograms and rock paintings, prehistoric hunters and more recently Amerindian tribes in the region. It can be seen, in particular, from rifles, horses and other animals. The oldest rock art dates over 2,000 years; the most recent additions are estimated between 200 and 500 years. An interpretive trail of just over one kilometer away from the Visitor Center leads to Pictograph, Middle and Ghost caves. It is advisable to bring binoculars to better appreciate pictograms. The walk is also an opportunity to observe the many birds that live in the region and the spectacular landscapes of the park. Plan to stop at the Visitor Center for more information on site visit and history.