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 | |||||
|---|---|---|---|---|---|---|---|
| 23-10 | 9 | Giro di Lombardia (HIS) | |||||
 Volta a Catalunya (2.1) | |||||||
| 8 |  Standings | ||||||
| 11-09 | 9 | Stage 9Villanueva - Mataró (113.0km) | |||||
| 09-09 | 9 | Stage 7Tortosa - Reus (157.0km) | |||||
| 08-09 | 2 | Stage 6bVinaroz - Tortosa (50.0km) | |||||
| 06-09 | 8 | Stage 4Perpignan - Andorra (167.0km) | |||||
| 15-06 | 3 | Giro del Veneto | |||||
| Giro d'Italia (2.HC) | |||||||
| 44 | Standings | ||||||
| 05-06 | Stage 21San Pellegrino Terme - Milano (141.0km) | ||||||
 Tour de Romandie (2.1) | |||||||
| 05-05 | Stage 4 | ||||||
| 17-04 | 37 | Giro di Romagna (1.1) | |||||
Teams
| Year | Team |
|---|---|
| 1957 | Arbos - Bif - Welter |
| 1956 | Leo - Chlorodont |
| 1955 | Leo - Chlorodont |
Victories
| This year | 0 |
| Total | 0 |