Info
| Last name | Serena |
| First name | Walter |
| Nationality |  Italy |
| Date of birth | 03-04-1928 |
| Place of birth | San Zeno |
| Passed away | 19-08-2011 |
| Age when passed away | 83 |
Monuments
| Date | Rank | Race | |
|---|---|---|---|
| 31-10 | 8 | Giro di Lombardia (HIS) | |
| 09-10 | 6 | Coppa Sabatini (1.4) | |
 Tour de Suisse (2.1) | |||
| 10 |  Standings | ||
| 14-08 | Stage 7Freiburg - Zürich (229.0km) | ||
| Giro d'Italia (2.HC) | |||
| 55 |  Standings | ||
| 13-06 | Stage 22Sankt Moritz - Milano (222.0km) | ||
| 29-05 | 3 | Stage 8Roma - Chianciano Terme (195.0km) | |