| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Marcos•Mazzaron | |
| Used name | Marcos•Mazzaron | |
| Born | 5 November 1963 in Arapongas, Paraná |  BRA |
| Measurements | 175 cm / 62 kg | |
| Affiliations | Clube Atletico Pirelli — Santo André, São Paulo | BRA |
| Caloi — São Paulo, São Paulo | BRA | |
| NOC | Brazil | BRA |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1984 Summer Olympics | Cycling Road (Cycling) | BRA |
Marcos Mazzaron | |||
| Team Time Trial, Men (Olympic) | Brazil | 18 | ||||
| 1988 Summer Olympics | Cycling Road (Cycling) | BRA |
Marcos Mazzaron | |||
| Road Race, Men (Olympic) | 66 | |||||
| Team Time Trial, Men (Olympic) | Brazil | 18 |
