Info
| Last name | Marcaillou |
| First name | Sylvain |
| Nationality |  France |
| Date of birth | 08-02-1911 |
| Place of birth | Toulouse |
| Passed away | 28-09-2007 |
| Age when passed away | 96 |
| Place of passing | Toulouse |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| Tour de France (2.HC) | |||||||
| 5 |  Standings | ||||||
| 25-07 | Stage 20Caen - Paris (234.0km) | ||||||
| 23-07 | 2 | Stage 18aLa Rochelle - La Roche-sur-Yon (82.0km) | |||||
| 17-07 | 2 | Stage 14bBourg-Madame - Ax-les-Thermes (59.0km) | |||||
| 14-07 | 2 | Stage 12aMarseille - Nîmes (112.0km) | |||||
| 06-07 | 2 | Stage 6Genève - Aix-les-Bains (180.0km) | |||||
| 25-04 | 7 | Paris - Tours (CDM) | |||||
| Paris - Nice (2.1) | |||||||
| 2 | Standings | ||||||
| 14-03 | Stage 6Cannes - Nice (135.0km) | ||||||