Alton Marquette Explorers
219 East Fourth Street
Alton, IL 62002-6289
Alton, IL 62002-6289
League tournaments
| Date | Tournament |
|---|---|
| 3/11-3/16 | Metro Cup Showcase |
| 4/12-4/13 | Missouri-Illinois Classic |
| 5/10-5/14 | Class 1A Gibault Regional |
| 5/10-5/14 | Class 1A Hillsboro Regional |
| 5/10-5/14 | Class 1A Metro-East Lutheran Regional |
| 5/11-5/14 | Class 1A Father McGivney Regional |
| 5/17-5/21 | Class 1A Riverton Sectional |
| 5/18-5/21 | Class 1A Althoff Sectional |
| 5/30 | Illinois Class 1A State Tournament |