Tag Archives: Cross State

Lewis and Clark Route

Distance: 212.8 miles Cumulative climb: 3340 ft Route Surface: Road Cities: Omaha, Sioux City Download the KML file. Download the GPX file.  Iowa’s oldest trail (technically) is a route established in 1804 shortly after the Louisiana Purchase by famed explorers Meriwether Lewis & William Clark explored the western portion of the continent. The 212 mile Lewis & […]