Most grandtour starts by competitors
Number of starts in grand tours before the start of GP Marvan 1958.
| Pos. | Rider | Starts | Tour | Giro | Vuelta |
|---|---|---|---|---|---|
| 1 | IMPANIS Raymond | 12 | 7 | 4 | 1 |
| 2 | VOORTING Gerrit | 12 | 9 | 3 | - |
| 3 | VAN EST Wim | 11 | 7 | 3 | 1 |
| 4 | ADRIAENSENS Jan | 7 | 5 | 1 | 1 |
| 5 | FORESTIER Jean | 6 | 6 | - | - |
| 6 | CERAMI Pino | 5 | 3 | 2 | - |
| 7 | KERCKHOVE Norbert | 3 | 1 | - | 2 |
| 8 | PLANCKAERT Joseph | 3 | 2 | 1 | - |
| 9 | VAN LOOY Rik | 2 | - | 1 | 1 |
| 10 | ANQUETIL Jacques | 2 | 2 | - | - |
| 11 | SCHILS Joseph | 2 | - | 2 | - |
| 12 | MATHYS Lucien | 1 | 1 | - | - |
| 13 | SCHOUBBEN Frans | 1 | 1 | - | - |
| 14 | BAENS Roger | 1 | - | - | 1 |
| 15 | PROOST Louis | 0 | - | - | - |
| 16 | DECABOOTER Arthur | 0 | - | - | - |
| 17 | DE MULDER Frans | 0 | - | - | - |
| 18 | VRANCKEN Raymond | 0 | - | - | - |
| 19 | MEULEMAN Maurice | 0 | - | - | - |
| 20 | VAN DER PLAETSEN Pieter | 0 | - | - | - |