4 x 100 m Relay, Women
| Competition | 2010 South American Games |
|---|---|
| Venue |
Medellín
 COL
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Brazil |  BRA |
44.47 | ||
| Vanusa dos Santos | — | ||||
| Vanda Gomes | — | ||||
| Ana Claudia Lemos | — | ||||
| Franciela Krasucki | — | ||||
| 🥈 | Colombia | COL |
44.94 | ||
| Nelcy Caicedo | — | ||||
| Yenifer Padilla | — | ||||
| María Alejandra Idrobo | — | ||||
| Yomara Hinestroza | — | ||||
| 🥉 | Argentina |  ARG |
46.76 | ||
| María Ayelén Diogo | — | ||||
| Florencia Lamboglia | — | ||||
| Constanza Eckhardt | — | ||||
| Agustina Zerboni | — |