River Bend – Natchez Trace Parkway – MS Post author By Julieanne Post date December 29, 2015 Home Β» Attractions Β» River Bend – Natchez Trace Parkway – MS Milepost 122.6 – River Bend – Picnic area ← Upper Choctaw Boundary – Natchez Trace Parkway – MS → Cypress Swamp | Natchez Trace Parkway – Mississippi