YANKTON, S.D. – The Lewis and Clark Visitor Center, located above Gavins Point Dam on Highway 121, will be closed from 1 – 5 p.m. on Thursday, Sept. 28, 2017. This closure will include the parking lot and roadway in front of the center.
The center will resume normal hours, 8 a.m. – 4 p.m. on Friday, September 29.
Release no. 17-091