All available race results Gianbattista Milesi
| Date | Race | Rank |
| Giro di Sicilia | ||
| 15/04 | Stage 1 | 1 |
| 17/04 | Stage 3 | 1 |
| 18/04 | Stage 4 | 2 |
| 20/04 | General Classification | 2 |
| Tour de Suisse | ||
| 12/06 | Stage 2 | 6 |
| 18/06 | General Classification | 28 |
| Giro del Lazio | ||
| 21/09 | General Classification | 21 |
| 04/10 | Giro dell'Emilia | 44 |
| 19/10 | Giro di Lombardia | 27 |
| Giro d'Italia | ||
| General Classification | 41 |
Rider information for 1958
| Rank | 185 |
| Score | 311 |
| Name | Gianbattista MILESI |
| Country | Italy |
| Team | San Pellegrino Sport |
| Date | Race | Rank |
| Paris - Nice - Roma | ||
| 14/03 | General Classification | 24 |
| Giro di Sicilia | ||
| 26/04 | General Classification | 6 |
| Dauphiné Libéré | ||
| 07/06 | General Classification | 59 |
| 13/06 | Giro del Veneto | 33 |
| 02/08 | Coppa Bernocchi | 54 |
| 09/08 | Giro del Ticino | 10 |
| 05/09 | Giro del Piemonte | 21 |
| 04/10 | Giro dell'Emilia | 50 |
| 14/10 | Coppa Agostoni | 39 |
Rider information for 1959
| Rank | 285 |
| Score | 157 |
| Name | Gianbattista MILESI |
| Country | Italy |
| Team | Ignis - Frejus |
| Date | Race | Rank |
| 12/03 | Milano - Torino | 120 |
Rider information for 1960
| Rank | 1303 |
| Score | 0 |
| Name | Gianbattista MILESI |
| Country | Italy |
| Team | Only Stag |
No results available in season 1961.
Rider information for 1961
| Rank | 1680 |
| Score | 0 |
| Name | Gianbattista MILESI |
| Country | Italy |
| Team | Onlystar |