45.996186,-108.001871, Exit 23 off Interstate 94, approximately 30 miles east of Billings. Follow signs 0.5 mile to site
Billings,
MT Other 406-896-5235; 406-875-2404
Hours:
May 2-May 27: 8 a.m. to 4 p.m. daily
May 28-September 5: 8 a.m. to 8 p.m. daily
September 6 - September 25: 8 a.m to 4 p.m. daily
Price: $7.00/vehicle Memorial Day weekend through September
Long a landmark on the hunting, meeting, and camping maps of native peoples, this 200-foot-high outcrop above the Yellowstone River entered history on July 25, 1806, when Captain William Clark, on the return leg of his trip toward St. Louis, carved his…