Marion Bottoms Conservation Area Access provides boat-in access to a 2,997-acre floodplain area on the Missouri River with 5. 5 miles of river frontage and three miles of Moniteau Creek access.

The area offers designated primitive camping sites accessible by boat along the Missouri River (April 1-September 30), plus 13 miles of mowed walking paths for foot traffic.

A seasonal field road (May 15-September 15, daylight hours only) provides limited vehicle access, though it is unimproved and may be impassable during wet conditions.