All available race results Giovanni La Rocca
| Date | Race | Rank |
| Giro di Sicilia | ||
| 16/04 | Stage 2 | 10 |
| 18/04 | Stage 4 | 7 |
| 19/04 | Stage 5 | 4 |
| 20/04 | General Classification | 7 |
Rider information for 1926
| Rank | 577 |
| Score | 22 |
| Name | Giovanni LA ROCCA |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| Palermo - Messina - Palermo | ||
| 02/03 | Stage 1 | 9 |
| 03/03 | General Classification | 14 |
Rider information for 1929
| Rank | 996 |
| Score | 5 |
| Name | Giovanni LA ROCCA |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| Giro d'Italia | ||
| 17/05 | Stage 1 | 51 |
| 18/05 | Stage 2 | 32 |
| General Classification | 27 |
Rider information for 1930
| Rank | 267 |
| Score | 88 |
| Name | Giovanni LA ROCCA |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| Giro d'Italia | ||
| 10/05 | Stage 1 | 21 |
| 11/05 | Stage 2 | 19 |
| 15/05 | Stage 4 | 46 |
| 17/05 | Stage 5 | 37 |
| 25/05 | Stage 9 | 34 |
| 27/05 | Stage 10 | 39 |
| 29/05 | Stage 11 | 43 |
| 31/05 | Stage 12 | 7 |
| General Classification | 37 |
Rider information for 1931
| Rank | 224 |
| Score | 97 |
| Name | Giovanni LA ROCCA |
| Country | Italy |
| Team | Individual |
No results available in season 1932.
Rider information for 1932
| Rank | 629 |
| Score | 20 |
| Name | Giovanni LA ROCCA |
| Country | Italy |
| Team | Individual |