Lewis & Clark National Historic Trail

3434 Richard Downing Ave.
Council Bluffs, IA 51501

Ph. 712.366.4900


This national historic trail traces the Lewis & Clark Expedition through 11 states and over 3,700 miles. Iowa's leg of the trip is marked by Lewis & Clark Trail signs along Interstate 29 as it follows the Missouri River from Council Bluffs to Sioux City.






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