4 x 100 m Relay, Women
| Competition | 1946 South American Athletics Championships |
|---|---|
| Venue |
Santiago
 CHI
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Chile | CHI |
49.5 | ||
| Betty Kretschmer | — | ||||
| Annegret Weller | — | ||||
| Lucía Lake | — | ||||
| María Vadulli | — | ||||
| 🥈 | Argentina |  ARG |
50.7 | ||
| Elena Hoss | — | ||||
| Oldemia Bargiela | — | ||||
| Camila Gómez | — | ||||
| Yolanda Longarzo | — | ||||
| 🥉 | Brazil |  BRA |
50.8 | ||
| Melânia Luz | — | ||||
| Elizabeth Müller | — | ||||
| Lourdes De Abreu | — | ||||
| Maria Garrido | — |