Last updated Monday, November 3, 2025.
Welcome to the COLORADO MATHEMATICS LEAGUE 's school registration index for the 2025-2026 school year. Listed in the tables below are the schools currently registered for one or more of our math contests. Within the league listing, school names are grouped alphabetically first by county name, then by city name, then by school name. The contest advisor's name, and a list of the contests the school is registered for, appears after the school name. School names may have multiple listings, one for each contest advisor. If a school name does not appear in the list, it is NOT yet registered for any contests in this year's competition.
Search Tips: if you cannot locate your school, be sure to check for alternate school names, for example, PS123 might also be called George Washington School, or Public School 123. Schools belonging to a district with multiple counties may be listed under EITHER county. If a state name, province, territory, or country is not listed in the list boxes below, then NO schools have registered for competitions in the respective region.
| County | City | School Name | Teacher or Advisor | Registered for these Contest(s) |
|---|---|---|---|---|
| Arapahoe | Greenwood Village | Campus Middle School | Christy Marini | Grade 6 Grade 7 Grade 8 |
| Arapahoe | Englewood | Cherry Creek Academy | Priya Nair | Grade 6 Grade 7 Grade 8 |
| Arapahoe | Englewood | Cherry Creek HS | Jim Padavic | High School |
| Arapahoe | Aurora | Grandview High School | Jocelyn Hatfield | High School |
| Arapahoe | Centennial | Heritage Heights Academy | Jenna Dehner | Grade 4 Grade 5 Grade 6 Grade 7 Grade 8 |
| Boulder | Boulder | Fairview High School | Dominique Youngren | High School |
| Boulder | Niwot | Niwot High School | Steve Tobin | High School |
| Boulder | Lafayette | Peak to Peak Charter School | Michelle Eckstein | Grade 4 Grade 5 |
| Boulder | Boulder | Watershed School | Rebecca Poore | High School |
| El Paso | Colorado Spring | Coronado HS | Charles Sharman | High School |
| El Paso | Monument | Palmer Ridge HS | Karen Nelson | High School |
| Garfield | New Castle | Coal Ridge High School | Gina Thompson | High School |
| Jefferson | Evergreen | Evergreen HS | Colette Stanley | High School |
| Jefferson | Lakewood | Lakewood HS | Julie Belcher | High School |
| Larimer | Fort Collins | Liberty Common School (Aristotle) | John Bradley | Grade 5 Grade 6 |
| Mesa | Grand Junction | Central High School | Haira Vargas | High School |
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