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 |
|---|---|---|---|---|---|---|
| 2026 | Boys Track and Field | 4A | Niwot | Roosevelt | 111.5 |
46 matching championships.
| 2026 | Girls Track and Field | 4A | Niwot | Windsor | 95 |
| 2025 | Gymnastics | 4A | Niwot | Roosevelt | 184.050 |
| 2025 | Boys Cross Country | 5A | Niwot | Erie | 28 |
| 2025 | Girls Cross Country | 5A | Niwot | Heritage | 103 |
| 2025 | Girls Track and Field | 4A | Niwot | Windsor | 148 |
| 2025 | Boys Track and Field | 4A | Niwot | Roosevelt | 98 |
| 2024 | Boys Cross Country | 5A | Niwot | Valor Christian | 44 |
| 2024 | Gymnastics | 4A | Niwot | Standley Lake | 180.975 |
| 2024 | Girls Track and Field | 4A | Niwot | Windsor | 158 |
| 2023 | Boys Cross Country | 4A | Niwot | Cheyenne Mountain | 58 |
| 2023 | Girls Cross Country | 4A | Niwot | Cheyenne Mountain | 20 |
| 2023 | Girls Track and Field | 4A | Niwot | Mesa Ridge | 154 |
| 2022 | Girls Cross Country | 4A | Niwot | Battle Mountain | 20 |
| 2022 | Girls Track and Field | 4A | Niwot | Mullen | 170 |
| 2021 | Girls Track and Field | 4A | Niwot | Mullen | 183 |
| 2021 | Girls Cross Country | 4A | Niwot | Battle Mountain | 20 |
| 2021 | Boys Track and Field | 4A | Niwot | Longmont | 90 |
| 2020 | Boys Tennis | 4A | Niwot | Cheyenne Mountain, Mullen (tie) | 38-36 |
| 2020 | Boys Cross Country | 4A | Niwot | Cheyenne Mountain | 36 |
| 2020 | Girls Cross Country | 4A | Niwot | Battle Mountain | 55 |
| 2019 | Boys Track and Field | 4A | Niwot | Pueblo East | 66 |
| 2019 | Boys Cross Country | 4A | Niwot | Durango | 70 |
| 2019 | Girls Cross Country | 4A | Niwot | Battle Mountain | 37 |
| 2019 | Girls Track and Field | 4A | Niwot | Battle Mountain | 123 |
| 2018 | Girls Cross Country | 4A | Niwot | Battle Mountain | 47 |
| 2018 | Gymnastics | 4A | Niwot | Green Mountain | 181.5 |
| 2018 | Girls Tennis | 4A | Niwot | Cheyenne Mountain | 86 |
| 2015 | Gymnastics | 4A | Niwot | Elizabeth | 178.2 |
| 2015 | Girls Track and Field | 4A | Niwot | Mountain View | — |
| 2014 | Girls Track and Field | 4A | Niwot | — | — |
| 2013 | Girls Track and Field | 4A | Niwot | — | — |
| 2009 | Boys Soccer | 4A | Niwot | Rock Canyon | 1-0 (OT) |
| 2008 | Girls Tennis | 4A | Niwot | — | — |
| 2005 | Baseball | 4A | Niwot | Pueblo South | 7-0 | — |
| 2004 | Baseball | 4A | Niwot | Broomfield | 9-6 | — |
| 2001 | Gymnastics | 4A | Niwot | — | 182.575 | — |
| 2000 | Gymnastics | 4A | Niwot | — | 179.675 | — |
| 2000 | Baseball | 4A | Niwot | Grand Junction Central | 7-5 | — |
| 1999 | Baseball | 4A | Niwot | Dakota Ridge | 6-5 | — |
| 1998 | Baseball | 4A | Niwot | Broomfield | 14-0 (5) | — |
| 1995 | Girls Soccer | 3A | Niwot | Denver Chrsitian | 3-0 | — |
| 1994 | Gymnastics | 4A | Niwot | — | 168.65 | — |
| 1993 | Boys Basketball | 4A | Niwot | Lamar | 90-80 (2OT) | — |
| 1991 | Gymnastics | 4A-1A | Niwot | — | 167.75 | — |
| 1990 | Football | 4A | Niwot | Montrose | 21-20 | — |
