World Record Progression of 4x400 Metres Relay Mixed
female - SENIOR
| Mark | Wind | Competitor | DOB | Country | Venue | Date |
|---|---|---|---|---|---|---|
| 3:08.80 | United States | USA | Nemzeti Atlétikai Központ, Budapest (HUN) | 19 AUG 2023 | ||
| 3:09.34 | United States | USA | Khalifa International Stadium, Doha (QAT) | 29 SEP 2019 | ||
| 3:12.42 | United States | USA | Khalifa International Stadium, Doha (QAT) | 28 SEP 2019 |