| Season | I-AA vs. I-A Games | I-AA over I-A Wins | Total Teams | National Champion | Runner-Up |
|---|---|---|---|---|---|
| 2020 | 36 | 2 | 127 | Sam Houston State | South Dakota State |
| 2021 | 117 | 12 | 125 | North Dakota State (9) | Montana State |
| 2022 | 120 | 8 | 130 | South Dakota State | North Dakota State |
| 2023 | 118 | 4 | 128 | South Dakota State (2) | Montana (6) |
| 2024 | 121 | 6 | 129 | North Dakota State (10) | Montana State (2) |
| 2025 | 126 | 4 | 129 | Montana State (2) | Illinois State (2) |
| 2026 | 127 | TBD | 128 | ||
| 2027 | |||||
| 2028 | |||||
| 2029 |