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 | |||||
|---|---|---|---|---|---|---|---|
| GP Int de Ciclismo de Torres Vedras (2.1) | |||||||
| 05-07 | 15 | Stage 4 | |||||
| 05-07 | 4 | Stage 5 | |||||
| 23-06 | 1 | National Road Championships - Portugal TT (CN) | |||||
| Volta ao Algarve (2.1) | |||||||
| 15-02 | 19 | Stage 1Albufeira - Tavira (162.0km) | |||||