Most grandtour starts by competitors
Number of starts in grand tours before the start of Tour de Suisse 1958.
| Pos. | Rider | Starts | Tour | Giro | Vuelta |
|---|---|---|---|---|---|
| 1 | FORNARA Pasquale | 14 | 2 | 10 | 2 |
| 2 | DEFILIPPIS Nino | 10 | 2 | 7 | 1 |
| 3 | BENEDETTI Rino | 9 | 1 | 7 | 1 |
| 4 | CONTERNO Angelo | 8 | 1 | 6 | 1 |
| 5 | MONTI Bruno | 8 | 2 | 6 | - |
| 6 | BURATTI Giuseppe | 8 | - | 5 | 3 |
| 7 | KETELEER Désiré | 8 | 2 | 6 | - |
| 8 | CLOSE Alex | 7 | 6 | 1 | - |
| 9 | SCHELLENBERG Max | 6 | 4 | 2 | - |
| 10 | GRAF Rolf | 5 | 3 | 2 | - |
| 11 | FAVERO Giuseppe | 5 | - | 4 | 1 |
| 12 | HOLLENSTEIN Hans | 5 | 4 | 1 | - |
| 13 | VAN GENECHTEN Richard | 4 | 4 | - | - |
| 14 | ACCORDI Renzo | 4 | - | 2 | 2 |
| 15 | JANSSENS Marcel | 4 | 2 | 2 | - |
| 16 | SORGELOOS Edgard | 4 | 1 | 2 | 1 |
| 17 | MÜLLER Heinz | 3 | 1 | 1 | 1 |
| 18 | CAINERO Giuseppe | 2 | - | 2 | - |
| 19 | REISSER Raymond | 2 | 2 | - | - |
| 20 | REITZ Franz | 2 | - | 1 | 1 |