All available race results Marco Grendene
| Date | Race | Rank |
| Etoile de Bessèges | ||
| 05/02 | Stage 1 | 126 |
| 06/02 | Stage 2 | 125 |
| 07/02 | Stage 3 | 116 |
| 08/02 | Stage 4 | 112 |
| 09/02 | Stage 5 | 111 |
| General Classification | 114 |
Rider information for 2020
| Rank | 2938 |
| Score | 0 |
| Name | Marco GRENDENE |
| Country | Italy |
| Team | Beltrami TSA - Marchiol |
| Date | Race | Rank |
| 13/10 | Giro del Veneto | 105 |
| 17/10 | Veneto Classic | 65 |
Rider information for 2021
| Rank | 4036 |
| Score | 0 |
| Name | Marco GRENDENE |
| Country | Italy |
| Team | Beltrami TSA - Tre Colli |