Faith, South Dakota of Historic Places. Faith is accessed from U.S. Route 212, and South Dakota state highway 73. The nearest commercial airports are located at Pierre, the state capital, and Rapid City, the major market city of the region, located 100 miles to the southwest. The railroad was constructed in 1910 and abandoned in the 1960s; there is presently no scheduled passenger bus service or freight service to the city. Faith is located in the West River region of South Dakota, that section of the state located west of the Missouri River, and in the Northern Great Plains, on a ridge dividing
South Dakota Highway 10 a curve to the south and then to the southeast, it reaches its eastern terminus at the Minnesota state line. Here, the roadway continues as Minnesota State Highway 28 (MN 28). SD 10 was formerly the "Glacier Trail". It was also formerly known as SD 12. The highway was redesignated in 1927, presumably to avoid confusion with nearby US 12. The segment of the highway west of US 83 was added in the early 1960s. South Dakota Highway 10 South Dakota Highway 10 (SD 10) is a state highway in the north-central and northeastern portions of the U.S. state of