Most grandtour starts by competitors
Number of starts in grand tours before the start of Il Lombardia 2021.
| Pos. | Rider | Starts | Tour | Giro | Vuelta |
|---|---|---|---|---|---|
| 1 | VALVERDE Alejandro | 30 | 14 | 1 | 15 |
| 2 | NIBALI Vincenzo | 25 | 9 | 10 | 6 |
| 3 | CATALDO Dario | 23 | 2 | 12 | 9 |
| 4 | NIEVE Mikel | 22 | 6 | 7 | 9 |
| 5 | POZZOVIVO Domenico | 21 | 3 | 15 | 3 |
| 6 | URÁN Rigoberto | 20 | 8 | 6 | 6 |
| 7 | KRUIJSWIJK Steven | 20 | 6 | 8 | 6 |
| 8 | ROJAS José Joaquín | 19 | 8 | 4 | 7 |
| 9 | ZEITS Andrey | 19 | 2 | 9 | 8 |
| 10 | FROOME Chris | 19 | 9 | 3 | 7 |
| 11 | MARTIN Dan | 19 | 9 | 3 | 7 |
| 12 | MOLLEMA Bauke | 19 | 11 | 4 | 4 |
| 13 | MAJKA Rafał | 19 | 6 | 5 | 8 |
| 14 | BRAMBILLA Gianluca | 16 | 1 | 9 | 6 |
| 15 | LANDA Mikel | 16 | 5 | 6 | 5 |
| 16 | QUINTANA Nairo | 16 | 8 | 2 | 6 |
| 17 | GESCHKE Simon | 16 | 9 | 3 | 4 |
| 18 | OLIVEIRA Nelson | 15 | 5 | 3 | 7 |
| 19 | TAARAMÄE Rein | 15 | 8 | 2 | 5 |
| 20 | BAKELANTS Jan | 14 | 6 | 4 | 4 |