Info
| Last name | Mizzoni |
| First name | John |
| Nationality |  United States |
| Date of birth | 26-01-2005 |
| Age | 20 |
| Date | Rank | Race |
|---|---|---|
| 24-07 | 83 | USA National Championship - XCO U19 (CN) |
| 09-07 | 4 | Banner Elk Showdown U19 (2) |
| 11-06 | 48 | MTB XCO Missoula U19 (1) |
| 21-05 | 11 | Englewood Open U19 (1) |
| 24-04 | 43 | Moosejaw U.S. Pro Cup p/b OZ Trails U19 (1) |
| 20-04 | 44 | Moosejaw U.S. Pro Cup p/b OZ Trails U19 (1) |
| 18-02 | DNS |  Tropical Mountain Bike Challenge XCO U19 (1) |