Lewis and Clark National Historical Park

Culvert Replacement at Netul Landing

From July 27–August 12, 2026, we’re replacing a failing culvert to improve road safety and enhance fish habitat connectivity at Lewis and Clark NHP. For Netul Trail access, please park at the North Netul bus shelter. Parking remains open for kayak launch and picnic shelters at South Netul. Thank you for your patience as we work to protect both visitors and our environment!