Info
| Last name | Duarte Miranda |
| First name | Helder Antonio |
| Nationality |  Portugal |
| Date of birth | 23-02-1979 |
| Age | 46 |
| Place of birth | Torres Vedras |
About Helder Antonio Duarte Miranda
Helder Antonio Duarte Miranda is a Portuguese professional cyclist, 46 years old. Turned professional in 2007. Helder Antonio has won 1 career victory. Active in road cycling.
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| Volta a Portugal em Bicicleta (2.HC) | |||||||
| 13-08 | 20 | ProloguePortimão - Portimão (6.0km) | |||||
| GP Internacional Paredes Rota dos Móveis (2.1) | |||||||
| 17-05 | 17 | Stage 3Vila Nova de Gaia - Lordelo (138.0km) | |||||