Marathon, Men
| Competition | 1989 South American Athletics Championships |
|---|---|
| Venue |
Medellín
 COL
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Gustavo Paredes |  ECU |
2-23:42 | ||
| 🥈 | Wilson Pérez | ECU |
2-23:47 | ||
| 🥉 | Fernando Guio | COL |
2-39:44 |