Time in South Dakota the zone.tab. Time in South Dakota South Dakota lies in both the Mountain Time Zone and the Central Time Zone. Mountain Time roughly contains the western half of the state, but not all of it. Rapid City is the largest city in the Mountain Time portion of the state. Central Time contains the eastern half of the state and roughly more of the state than the Mountain Time Zone and includes the state capital Pierre and the largest city, Sioux Falls. The 2 zones for South Dakota as given by zone.tab of the IANA time zone database. Columns marked *
South Dakota Highway 36 South Dakota Highway 36 South Dakota Highway 36 (SD 36) is an east–west state route located in southwest South Dakota. It begins at the junction of U.S. Route 16A on the eastern edge of Custer State Park, and ends at South Dakota Highway 79 just south of Hermosa. It is slightly over in length. South Dakota Highway 36 begins at a junction with SD 79 approximately one mile south of Hermosa. From there, it travels southwest along a winding mountainous road for about before terminating in Custer State Park at a junction with US 16A. South Dakota 36 was implemented