All available race results Osvaldo Bailo
| Date | Race | Rank |
| 26/03 | Milano - Sanremo | 62 |
| Giro d'Italia | ||
| 19/05 | Stage 1 | 82 |
| 20/05 | Stage 2 | 103 |
Rider information for 1934
| Rank | 386 |
| Score | 66 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| G.P. du Journal | ||
| 26/01 | Stage 1 | 14 |
| 27/01 | General Classification | 10 |
| 27/01 | Stage 2 | 1 |
| 10/03 | Genova - Nizza | 2 |
| Giro d'Italia | ||
| 18/05 | Stage 1 | 65 |
| 19/05 | Stage 2 | 80 |
| 20/05 | Stage 3 | 6 |
| 22/05 | Stage 4 | 95 |
| 23/05 | Stage 5a | 90 |
| 23/05 | Stage 5b | 77 |
| 24/05 | Stage 6 | 70 |
| 26/05 | Stage 7 | 88 |
| 30/06 | Asti - Ceriale | 7 |
Rider information for 1935
| Rank | 288 |
| Score | 121 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Bestetti |
| Date | Race | Rank |
| Giro d'Italia | ||
| 16/05 | Stage 1 | 83 |
| 17/05 | Stage 2 | 57 |
| 18/05 | Stage 3 | 77 |
| 19/05 | Stage 4 | 11 |
| 21/05 | Stage 5 | 70 |
| 28/06 | Giro del Piemonte | 8 |
| 04/10 | Campionato d'Italia su strada | 33 |
| 08/11 | Giro di Lombardia | 8 |
Rider information for 1936
| Rank | 145 |
| Score | 354 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Legnano |
| Date | Race | Rank |
| Paris - Nice | ||
| 11/03 | Stage 3 | 9 |
| 13/03 | Stage 5b | 10 |
| 14/03 | General Classification | 29 |
| 19/03 | Milano - Sanremo | 6 |
| 15/08 | Torino - Ceriale | 5 |
| 22/08 | Giro di Romagna | 1 |
| 07/11 | Genova - Nizza | 2 |
Rider information for 1937
| Rank | 111 |
| Score | 424 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Urago |
| Date | Race | Rank |
| 19/03 | Milano - Sanremo | 8 |
| 03/04 | Tre Valli Varesine | 7 |
| Giro d'Italia | ||
| 07/05 | Stage 1 | 3 |
| 08/05 | Stage 2 | 77 |
| 26/06 | La Spezia - Sanremo | 2 |
| 14/08 | Torino - Ceriale | 4 |
| 21/08 | Campionato d'Italia su strada | 12 |
| 16/10 | Giro del Veneto | 2 |
| 23/10 | Giro di Lombardia | 3 |
Rider information for 1938
| Rank | 84 |
| Score | 550 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Bianchi |
| Date | Race | Rank |
| 05/03 | Milano - Torino | 8 |
| 19/03 | Milano - Sanremo | 3 |
| 14/08 | Tre Valli Varesine | 7 |
| 08/10 | Coppa Bernocchi | 9 |
| 22/10 | Giro di Lombardia | 4 |
Rider information for 1939
| Rank | 86 |
| Score | 525 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Bianchi |
| Date | Race | Rank |
| G.P. Leptis-Magna | ||
| 30/01 | Stage 1 | 3 |
| 31/01 | General Classification | 3 |
| 10/03 | Milano - Torino | 19 |
| 19/03 | Milano - Sanremo | 10 |
| 07/04 | Coppa Piero Marin | 3 |
| 14/04 | Giro di Toscana | 15 |
| 02/05 | Giro del Piemonte | 3 |
| Giro d'Italia | ||
| 17/05 | Stage 1 | 3 |
| 18/05 | Stage 2 | 3 |
| 19/05 | Stage 3 | 10 |
| 20/05 | Stage 4 | 56 |
| 21/05 | Stage 5 | 10 |
| 23/05 | Stage 6 | 7 |
| 24/05 | Stage 7 | 73 |
| 15/09 | Coppa Bernocchi | 7 |
| 13/10 | Giro dell'Emilia | 1 |
| 27/10 | Giro di Lombardia | 2 |
Rider information for 1940
| Rank | 3 |
| Score | 1649 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Gerbi |
| Date | Race | Rank |
| 09/03 | Milano - Torino | 9 |
| 19/03 | Milano - Sanremo | 16 |
| 20/04 | Giro del Veneto | 17 |
| 04/05 | Giro del Lazio "Campeonato d'Italia su Strada" | 22 |
| 22/06 | Giro del Piemonte | 3 |
| 10/08 | Giro dell'Emilia | 8 |
| 15/08 | Gorizia - Ljubljana - Trieste - Gorizia | 11 |
| 31/08 | Tre Valli Varesine | 6 |
| 28/09 | Coppa Bernocchi | 4 |
| 19/10 | Giro di Lombardia | 21 |
Rider information for 1941
| Rank | 13 |
| Score | 704 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Viscontea |
| Date | Race | Rank |
| 08/03 | Milano - Torino | 2 |
| 19/03 | Milano - Sanremo | 10 |
| 06/04 | Giro del Lazio | 1 |
| 03/05 | Giro di Toscana | 11 |
| 31/05 | Giro dell'Emilia | 29 |
| 25/07 | Giro del Veneto | 3 |
| 06/09 | Giro del Piemonte | 11 |
| 17/10 | Giro di Lombardia | 7 |
Rider information for 1942
| Rank | 35 |
| Score | 566 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Viscontea |
| Date | Race | Rank |
| 19/03 | Milano - Sanremo | 9 |
| 18/04 | Giro del Lazio | 5 |
| 25/04 | Giro di Toscana | 9 |
Rider information for 1943
| Rank | 54 |
| Score | 275 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Viscontea |
No results available in season 1945.
Rider information for 1945
| Rank | 750 |
| Score | 0 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Gestri |
| Date | Race | Rank |
| 19/03 | Milano - Sanremo | 8 |
| 31/03 | Milano - Torino | 5 |
| 05/05 | Meisterschaft von Zürich | 6 |
| 26/05 | Coppa Bernocchi | 1 |
| 15/06 | Zürich - Lausanne | 6 |
| 18/08 | Tour du Lac Léman | 31 |
| 27/10 | Giro di Lombardia | 6 |
Rider information for 1946
| Rank | 64 |
| Score | 548 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Gestri |
| Date | Race | Rank |
| 09/03 | Milano - Torino | 20 |
| 19/03 | Milano - Sanremo | 5 |
| 13/04 | Giro del Lazio | 32 |
Rider information for 1947
| Rank | 251 |
| Score | 175 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Welter - Ursus |
No results available in season 1949.
Rider information for 1949
| Rank | 1927 |
| Score | 0 |
| Name | Osvaldo BAILO |
| Country | Italy |
| Team | Gestri |