4 x 100 m Relay, Women
| Competition | 2021 World Athletics Relays |
|---|---|
| Venue |
Chorzów
 POL
|
| Held | 1 – 2 May 2021 |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Italy |  ITA |
43.79 | ||
| Irene Siragusa | — | ||||
| Gloria Hooper | — | ||||
| Anna Bongiorni | — | ||||
| Vittoria Fontana | — | ||||
| 🥈 | Poland | POL |
44.10 | ||
| Magdalena Stefanowicz | — | ||||
| Klaudia Adamek | — | ||||
| Katarzyna Sokólska | — | ||||
| Pia Skrzyszowska | — | ||||
| 🥉 | Netherlands |  NED |
44.10 | ||
| Jamile Samuel | — | ||||
| Dafne Schippers | — | ||||
| Nadine Visser | — | ||||
| Naomi Sedney | — |