All races
All races where Ronzone was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 2007-04-25 | Giro del Trentino | Stage 2 |
| 2 | 2003-04-25 | Giro del Trentino | Stage 2 |
| # | Date | Race |
|---|---|---|
| 1 | 2007-04-25 | Giro del Trentino | Stage 2 |
| 2 | 2003-04-25 | Giro del Trentino | Stage 2 |