All available race results Leo Steevens
| Date | Race | Rank |
| 28/07 | Ronde van Limburg | 19 |
| Tour d'Europe | ||
| 08/08 | Stage 1 | 8 |
| 12/08 | Stage 5 | 10 |
| 18/08 | Stage 10 | 8 |
| 18/08 | General Classification | 13 |
Rider information for 1956
| Rank | 1608 |
| Score | 0 |
| Name | Leo STEEVENS |
| Country | Netherlands |
| Team | Individual |
No results available in season 1957.
Rider information for 1957
| Rank | 746 |
| Score | 16 |
| Name | Leo STEEVENS |
| Country | Netherlands |
| Team | Eroba - Vredestein |