Near Pierre in Hughes County, South Dakota — The American Midwest (Upper Plains)
Medicine Knoll River
Erected 1955 by Vilas Drug Company and State Highway Commission. (Marker Number 82.)
Topics and series. This historical marker is listed in this topic list: Waterways & Vessels. In addition, it is included in the Lewis & Clark Expedition, and the South Dakota State Historical Society Markers series lists. A significant historical date for this entry is September 22, 1804.
Location. 44° 19.012′ N, 100° 4.286′ W. Marker is near Pierre, South Dakota, in Hughes County. It is at the intersection of Medicine Creek Road and South Dakota Highway 34, on the left when traveling north on Medicine Creek Road. Touch for map. Marker is in this post office area: Pierre SD 57501, United States of America. Touch for directions.
Regionally, this marker is in East River. It is also in the American Lewis & Clark Corridor, on the prairies, and on the Northern Plains. Globally, it is in North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once Ruperts Land and also the Louisiana Purchase.
Other nearby markers. At least 8 other markers are within 11 miles of this marker, measured as the crow flies: Ancient Indian Fortress (approx. 7 miles away); First Permanent Fur Post (approx. 8.6 miles away); Boy Scout Cabin (approx. 9½ miles away); Civilian Conservation Corps (CCC) (approx. 9.6 miles away); CCC Camp S - 207, Farm Island, 1933 - 37 (approx. 9.6 miles away); Much Was Accomplished (approx. 10.1 miles away); Farm Island Causeway (approx. 10.1 miles away); Missouri River Valley Archaeology (approx. 10.2 miles away). Touch for a list and map of all markers in Pierre.
Credits. This page was last revised on November 10, 2025. It was originally submitted on April 9, 2023. This page has been viewed 789 times since then and 54 times this year. Photos: 1, 2, 3. submitted on April 9, 2023.


