Wynot in Cedar County, Nebraska — The American Midwest (Upper Plains)

The Lewis & Clark Expedition

Photographed by Barry Swackhamer, July 17, 2025

1. The Lewis & Clark Expedition Marker

Captions: NOTABLE OUTBOUND POINTS (green, east to west): Depart Camp River Dubois, (winter quarters, 1803-1804) May 14, 1804; First Council with Indians (Otoes and Missourias) August 3, 1804; Sgt. Charles Floyd Dies, August 10, 1804; Confrontation with the Teton Sioux, September 25-28, 1804; Fort Mandan is Constructed, Toussaint Charbonneau, Sacagawea and their son Jean Bapiste join the Expedition. (winter quarters, 1804-1805; Decision Point, Lewis and Clark correctly determine the Missouri River route ahead to the Great Falls, June 2, 1805; Portage Around the Great Falls of the Missouri River, June 13 - July 15, 1805; Purchase Horses from Shoshone Indians, ensuring a Safe Passage through the Bitterroot Mountains, August 30, 1805; Nez Perce help Lewis and Clark prepare for their Journey to the Columbia River, September 26 - October 7, 1805; Arrive at the Pacific Ocean, November 15, 1805.
NOTABLE INBOUND POINTS (orange, west to east): Fort Clatsop is Constructed, (winter quarters, 1805-1806), Return trip begins on March 23, 1806; Expedition Splits, Lewis and party head north to explore the Marias River. Clark and party head south and follow the Yellowstone River., July 3, 1806, Clark Engraves his name on the side of a Sandstone Butte along the Yellowstone River, July 25, 1806; Lewis and Clark Parties Rejoin, August 17, 1806; Arrive in St. Louis, September 23, 1806.

Inscription. In 1804-1806, Captains Meriwether Lewis and William Clark led the Corps of Discovery on an epic journey. Charged by President Thomas Jefferson to find a water route to the Pacific Ocean through the newly acquired Louisiana territory, they mapped the land, recorded its resources, and met with and learned from its native inhabitants.
The landscape has changed since Lewis and Clark explored it; rivers have been dammed, forests cut over, prairies plowed under, and roads built to the horizon. Although remnants of wilderness still exist, imagine this land as Lewis and Clark first saw it two centuries ago. Today, visitors can travel in the footsteps of Lewis and Clark to share in the diverse perspectives of the Expedition and to gain a better understanding of the history of the United States.

In preparation for the journey, Meriwether Lewis took crash courses in medicine, botany, zoology, and celestial observation. With President Jefferson's permission Lewis asked his friend and former commanding officer, William Clark to be co-leader. Clark brought his skills as an outdoorsman, a geographer and map-maker. Although opposite

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in temperament, they worked harmoniously throughout the two-year journey.

Erected by Lewis and Clark National Historical Trail, National Park Service.

Topics. This historical marker is listed in this topic list: Exploration.

Location. 42° 45.657′ N, 97° 4.918′ W. Marker is in Wynot, Nebraska, in Cedar County. It can be reached from Brooky Bottom Road near 572nd Avenue. The marker is located at Brooky Bottom River Access. Touch for map. Marker is at or near this postal address: 89245 Brooky Bottom Road, Wynot NE 68792, United States of America. Touch for directions.

Regionally, this marker is in Eastern Nebraska. It is also in the American Midwest,

in the Corn Belt,

and on the prairies.

Globally, it is in North America,

the Western Hemisphere,

the Western World,

and the Anglosphere.

Historically, it finds itself in what was once the Louisiana Purchase.

Other nearby markers. At least 8 other markers are within 6 miles of this marker, measured as the crow flies: Shannon's Ominous Disappearance (here, next to this marker); Up The Missouri River (here, next to this marker);

Photographed by Barry Swackhamer, July 17, 2025

2. The Lewis & Clark Expedition Marker

Goat Island (within shouting distance of this marker); Sculpting the Landscape (within shouting distance of this marker); This memorial is erected to the memory of the children of Pheobe, Ann and Henson Wiseman (approx. 0.8 miles away); Meckling & Lincoln (approx. 5.6 miles away in South Dakota); Meckling (approx. 5.7 miles away in South Dakota); Trinity Lutheran Church (approx. 5.8 miles away in South Dakota). Touch for a list and map of all markers in Wynot.

More about this marker. This marker is found at numerous places along the Lewis and Clark Expiation Trail

Credits. This page was last revised on November 6, 2026. It was originally submitted on November 6, 2026, by Barry Swackhamer of Brentwood, California. This page has been viewed 3 times since then. Photos: 1, 2. submitted on November 6, 2026, by Barry Swackhamer of Brentwood, California.