Bellarmine Prep Lions
First meeting: Oct. 31, 1947 - Bellarmine Prep 12, Kelso 0
Latest meeting: Sept. 19, 2025 - Bellarmine Prep 31, Kelso 21
Next meeting: TBD
Meetings total: 5
All-time series: Bellarmine Prep Leads 4-0-1
League series: n/a
Post-season series: Bellarmine Prep Leads 1-0
Largest victory: Bellarmine Prep, 12-0 (1947)
Longest win streak: Bellarmine Prep, 3 (1982-present)
Current win streak: Bellarmine Prep, 3 (1982-present)
| Bellarmine Prep Victories | Kelso Victories | Tie Games |
| No. | Date | Winning Team | Losing Team | |||
| 1 | Oct. 31, 1947 | at Bellarmine Prep | 12 | Kelso | 0 | |
| 2 | Oct. 29, 1948 | Bellarmine Prep | 6 | at Kelso | 6 | TIE |
| 3 | Nov. 12, 1982 | Bellarmine Prep | 7 | at Kelso | 0 | State Playoffs |
| 4 | Sept. 20, 2024 | at Bellarmine Prep | 27 | Kelso | 24 | |
| 5 | Sept. 19, 2025 | Bellarmine Prep | 31 | at Kelso | 21 | |