The Lewis and Clark National Historic Trail is approximately 4,900 miles long, extending from Pittsburgh, Pennsylvania, to the mouth of the Columbia River, near present day Astoria, Oregon. It follows the historic outbound and inbound routes of the Lewis and Clark Expedition as well as the preparatory section from Pittsburgh, Pennsylvania to Wood River, Illinois.
By CSU Digital Humanities
The Center for Public History + Digital Humanities is focused on bringing together individuals and scholarship in history, education, library and information sciences and technology in order to better serve the public. We specialize in state-of-the-art public history projects and resources, mobile apps and websites, and oral history.View Archive →