Marathon, Women
| Competition | 2003 Pan American Games |
|---|---|
| Venue |
Santo Domingo
 DOM
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Márcia Narloch |  BRA |
2-39:54 | ||
| 🥈 | Mariela González |  CUB |
2-42:55 | ||
| 🥉 | Érika Olivera |  CHI |
2-44:52 |