Key dates, including regular season start and end, championships, and other information including the maximum number of contests allowed for Colorado high school sports and activities in the spring 2026-27 season.
| Sport / Activity | Max Contests | Practice | Scrimmage | Contest | End Regular Season | Postseason | Championships |
|---|---|---|---|---|---|---|---|
| Baseball | 2A-5A23 Games 1A22 Games 1A-5A19 Games | 1A-5A3/1/27 | 1A-5A3/6/27 | 1A-5A3/6/27 | 1A5/10/27 2A-5A5/17/27 | 1ARegionals5/15/27 2A-5ARegionals5/21/27-5/22/27 | 1A5/20/27 2A-5AState Tournament5/28/27-5/29/27 2A-5AState Tournament and Championship6/4/27-6/5/27 |
| Boys Lacrosse | 15 | 3/1/27 | 3/6/27 | 3/6/27 | 5/8/27 | 5/11/27 | 5/24/27 |
| Boys Swimming | 11 Ind. + conf | 2/15/27 | 2/20/27 | 2/25/27 | 5/1/27 | 5/7/27-5/8/27 | |
| Boys Volleyball | 23 | 2/22/27 | 2/27/27 | 3/4/27 | 5/4/27 | Regionals completed by5/8/27 | 5/13/27-5/15/27 |
| Girls Golf | 216 holes | 3/1/27 | 3/4/27 | 3/4/27 | 5/15/27 | 5/24/27-5/25/27 | |
| Girls Lacrosse | 15 | 3/1/27 | 3/6/27 | 3/6/27 | 5/8/27 | 5/11/27 | 5/21/27 |
| Girls Soccer | 15 | 3/1/27 | 3/6/27 | 3/6/27 | 5/15/27 | TBD 5/18/27 | 6/1/27-6/2/27 |
| Girls Tennis | 8 + 4 tourneys; or 9 + 3 tourneys; or 10 + 2 tourneys; or 11 + 1 tourney; or 12 individual | 3/1/27 | 3/4/27 | 3/4/27 | 5A4/29/27 | Team: Round 14/28/27 Team: Round 24/30/27 Regionals5/5/27-5/8/27 Team: Semifinals5/11/27 | Individual5/13/27-5/15/27 Team5/18/27 |
| Track & Field | 12 ind. + league | 3/1/27 | 3/6/27 | 3/11/27 | 5/20/27-5/22/27 |
