- White County
- Farland County
- Payerd County
- State Route 97 near Delcee
- Dragoonasag Interstate Route 92 north of Colbertson
- National Route 72 near Jaysburgh
State Route 79 begins at Route 97 near the city of Delcee. The route then travels northwest toward the city of Colbertson, where it turns more to the north, and continues in this direction until halfway through Payerd County, where it turns northwest, where it continues toward its north end at National Route 72 in Jaysburgh.