CHSAA Team Classifications
Browse team classifications by sport and class for the 2026-28 cycle.
                
                Preliminary Data: The classifications for the 2026-28 cycle are preliminary and subject to change. These declarations are based on school-reported data and are pending final approval by the Classification and League Organizing Committee (CLOC) and the Legislative Council.
            
                
                    
            Boys Lacrosse Enrollment Splits (2026-28) Preliminary
                                                5A
                                                
                                                                                                            1,500
                                                                                                                                                                and above
                                                                                                    
                                            
                                        
                                                4A
                                                
                                                                                                            1
                                                                                                                                                                - 1,499
                                                                                                    
                                            
                                        Boys Lacrosse Classifications (2026-28) Preliminary
4A 37 Teams
Enrollment: 1 - 1,499| Team Name | Enrollment | 
|---|---|
| Air Academy | 1349 | 
| Aspen | 559 | 
| Battle Mountain | 911 | 
| Cheyenne Mountain | 1281 | 
| Conifer | 821 | 
| Crested Butte | 226 | 
| Dakota Ridge | 1278 | 
| Dawson School New | 317 Multiplied | 
| Durango | 1327 | 
| Eagle Valley | 977 | 
| Evergreen | 888 | 
| Fountain Valley | 318 Multiplied | 
| Fruita Monument | 1436 | 
| Glenwood Springs | 1026 | 
| Golden | 1458 | 
| Green Mountain | 1077 | 
| Highlands Ranch New | 1326 | 
| Holy Family | 1091 Multiplied | 
| Jefferson Academy | 453 | 
| Littleton | 1142 | 
| Middle Park | 396 | 
| Monarch | 1454 | 
| Montrose | 1294 | 
| Mullen | 1131 Multiplied | 
| Palmer | 1253 | 
| Ponderosa | 1386 | 
| Pueblo West | 1483 | 
| Resurrection Christian | 486 Multiplied | 
| St. Mary's | 222 Multiplied | 
| Steamboat Springs | 862 | 
| Summit | 1080 | 
| Telluride | 291 | 
| The Vanguard School | 299 | 
| Thomas Jefferson | 1372 | 
| Thompson Valley | 998 | 
| Vail Mountain | 188 Multiplied | 
| Windsor | 1102 | 
5A 39 Teams
Enrollment: 1,500 and above| Team Name | Enrollment | 
|---|---|
| Arapahoe | 1735 | 
| Arvada West | 1897 | 
| Boulder | 1916 | 
| Castle View | 1911 | 
| Chaparral | 2031 | 
| Chatfield | 1796 | 
| Cherokee Trail | 3083 | 
| Cherry Creek | 3817 | 
| Colorado Academy | 674 Multiplied Play Up | 
| Columbine | 1683 | 
| Denver East | 2429 | 
| Denver North | 1636 | 
| Denver South | 1900 | 
| Douglas County | 1655 | 
| Eaglecrest | 2863 | 
| Erie | 1735 | 
| Fairview | 1859 | 
| Grand Junction | 1798 | 
| Grandview | 2692 | 
| Heritage | 1740 | 
| Kent Denver | 795 Multiplied Play Up | 
| Lakewood | 1752 | 
| Legacy New | 2091 | 
| Legend | 2182 | 
| Lewis-Palmer Co-op | 2254 | 
| Lutheran | 1590 Multiplied | 
| Mountain Range New | 1755 | 
| Mountain Vista | 2145 | 
| Northfield | 2184 | 
| Pine Creek | 1893 | 
| Poudre School District Co-op | 8588 | 
| Prairie View | 1795 | 
| Ralston Valley | 1876 | 
| Rangeview | 2018 | 
| Regis Jesuit | 2522 Multiplied | 
| Rock Canyon | 2325 | 
| Smoky Hill | 2356 | 
| ThunderRidge | 1830 | 
| Valor Christian | 1755 Multiplied |