A database of all team championships won in the sanctioned history of CHSAA. Filter by year, sport, class, or champion.
| Year | Sport | Class | Champion | Runner-up | Score | Info |
|---|---|---|---|---|---|---|
| 1991 | Football | 5A | Longmont | Pueblo Centennial | 26-0 | — |
| 1990 | Football | 5A | Longmont | Thomas Jefferson | 28-14 |
6 matching championships.
— |
| 1989 | Football | 3A | Longmont | Thompson Valley | 20-14 | — |
| 1955 | Football | AA | Longmont | Grand Junction | 32-6 | — |
| 1954 | Football | AA | Longmont | Grand Junction | 40-7 | — |
| 1940 | Football | A | Longmont | N/A (tie) | 6-6 | — |
