Info
| Last name | Contreras |
| First name | Mario |
| Nationality |  El Salvador |
| Date of birth | 22-05-1987 |
| Age | 38 |
About Mario Contreras
Mario Contreras is a El Salvador cycling professional, 38 years old.
| Date | Rank | Race |
|---|---|---|
| 11-07 | 1 | National Road Championships - El Salvador TT (CN) |