| Year | Sport | Class | Champion | Runner-Up | Score |
|---|---|---|---|---|---|
| 2021 (spring) | Football | 4A | Thomas Jefferson | Gateway | 28-27 |
| 2006 | Boys Basketball | 4A | Thomas Jefferson | Harrison | 47-44 |
| 2005 | Boys Basketball | 4A | Thomas Jefferson | Harrison | 55-53 |
| 1989 | Football | 4A | Thomas Jefferson | Montbello | 34-32 |
| 1980 | Football | 4A | Thomas Jefferson | Cherry Creek | 20-19 |
| 1977 | Boys Golf | Unclassified | Thomas Jefferson | ||
| 1976 | Boys Golf | Unclassified | Thomas Jefferson | ||
| 1975 | Girls Tennis | Unclassified | Thomas Jefferson | ||
| 1971 | Boys Tennis | Unclassified | Thomas Jefferson | ||
| 1969 | Boys Tennis | Unclassified | Thomas Jefferson | ||
| 1967 | Baseball | AAA | Thomas Jefferson | Poudre | 8-1 |
| 1967 | Boys Basketball | AAA | Thomas Jefferson | Pueblo Centennial | 71-68 |
| 1967 | Boys Golf | Unclassified | Thomas Jefferson | ||
| 1966 | Baseball | AAA | Thomas Jefferson | Lakewood | 7-1 |
| 1964 | Boys Golf | Unclassified | Thomas Jefferson |
Showing 1 to 15 of 15 results