About Meriwether Lewis Visitor Information Center Milepost 385.9
The Meriwether Lewis Visitor Information Center is open seasonally. It is located at milepost 385.9. At this visitor center you can browse exhibits on the last days of Meriwether Lewis. Volunteers and rangers are on hand to help you plan your visit and discuss the final hours of one of the United States' most famous explorers! The exhibits are open and self-guided in a separate section of the visitor center.