where did the lewis and clark trail end
Lewis and Clark Expedition On the south side of the Columbia River, 2 miles (3Â km) upstream on the west side of the Netul River (now Lewis and Clark River), they constructed Fort Clatsop.[55] They did this not just for shelter and protection, but also to officially establish the American presence there, with the American flag flying over the fort.[48][59] During the winter at Fort Clatsop, Lewis committed himself to writing. He filled many pages of his journals with valuable knowledge, mostly about botany, because of the abundant growth and forests that covered that part of the continent.[60] The health of the men also became a problem, with many suffering from colds and influenza.[57]