The women's 4 × 400 metres relay at the 2007 World Championships in Athletics was held at the Nagai Stadium on 1 and 2 September.
Medalists edit
* Runners who participated in the heats only and received medals.
Schedule edit
| Date | Time | Round |
|---|---|---|
| September 1, 2007 | 20:05 | Heats |
| September 2, 2007 | 20:30 | Final |
Results edit
Heats edit
Qualification: First 3 of each heat (Q) plus the 2 fastest times (q) advance to the final.
Final edit
| Rank | Nation | Athletes | Time | Notes |
|---|---|---|---|---|
 |
 United States |
DeeDee Trotter, Allyson Felix, Mary Wineberg, Sanya Richards | 3:18.55 | WL |
 |
 Jamaica |
Shericka Williams, Shereefa Lloyd, Davita Prendergast, Novlene Williams | 3:19.73 | NR |
 |
 United Kingdom |
Christine Ohuruogu, Marilyn Okoro, Lee McConnell, Nicola Sanders | 3:20.04 | NR |
| 4 |  Russia |
Lyudmila Litvinova, Natalya Nazarova, Tatyana Veshkurova, Natalya Antyukh | 3:20.25 | SB |
| 5 |  Belarus |
Yulyana Yushchanka, Iryna Khliustava, Ilona Usovich, Sviatlana Usovich | 3:21.88 | NR |
| 6 |  Poland |
Zuzanna Radecka, Grażyna Prokopek, Ewelina Sętowska-Dryk, Anna Jesień | 3:26.49 | |
| 7 |  Cuba |
Aymée Martínez, Daimí Pernía, Zulia Calatayud, Indira Terrero | 3:27.05 | |
| 8 |  Mexico |
Zudikey Rodriguez, Gabriela Medina, Nallely Vela, Ana Guevara | 3:29.14 |