South Dakota Track & Field and Cross Country Timing Companies
| D | Location |
|---|---|
| Dakota Timing | Sioux Falls, SD |
| E | Location |
| Erik Van Laecken | Eastern SD, SD |
| M | Location |
| Milbank Timing | Milbanlk, SD |
| R | Location |
| Ron Erion | Spearfish, SD |
| Run Black Hills | Rapid City, SD |
| V | Location |
| VP Timing | , SD |