Montana State vs South Dakota Series
Montana State leads the series with South Dakota 3–0 across 3 meetings.
| MEETINGS | 3 |
| SERIES | Montana State leads 3–0 |
| MONTANA STATE WINS | 3 |
| SOUTH DAKOTA WINS | 0 |
| STREAK | Montana State won the last 3 |
| LAST MEETING | Montana State 31, South Dakota 17 · 2024 |
| FIRST ON RECORD | Montana State 37, South Dakota 18 · 2008 |
