# 2007 World Championships in Athletics – Women's 4 × 100 metres relay

The women's 4 × 100 metre relay at the 2007 World Championships in Athletics was held at the Nagai Stadium in Osaka, Japan on 1 September.

## Medalists

| Gold | Silver | Bronze |
| United States Lauryn Williams Allyson Felix Mikele Barber Torri Edwards Carmelita Jeter* Mechelle Lewis* | Jamaica Sheri-Ann Brooks Kerron Stewart Simone Facey Veronica Campbell Shelly-Ann Fraser* | Belgium Olivia Borlée Hanna Mariën Élodie Ouédraogo Kim Gevaert |
* Runners who participated in the heats only and received medals.

## Schedule

| Date | Time | Round |
| September 1, 2007 | 9:45 | Heats |
| September 1, 2007 | 22:05 | Final |

## Results
### Heats

The first 2 of each heat (Q) plus the 2 fastest times (q) qualify.
| Rank | Heat | Nation | Athletes | Time | Notes |
| 1 | 2 | United States | Carmelita Jeter, Mechelle Lewis, Mikele Barber, Lauryn Williams | 42.24 | Q, WL |
| 2 | 2 | Jamaica | Sheri-Ann Brooks, Kerron Stewart, Simone Facey, Shelly-Ann Fraser | 42.70 | Q, SB |
| 3 | 2 | Great Britain | Laura Turner, Montell Douglas, Emily Freeman, Joice Maduaka | 42.82 | Q, SB |
| 4 | 1 | Belgium | Olivia Borlee, Hanna Mariën, Elodie Ouédraogo, Kim Gevaert | 42.85 | Q, NR |
| 5 | 1 | Russia | Irina Khabarova, Natalia Rusakova, Yuliya Gushchina, Yevgeniya Polyakova | 42.90 | Q |
| 6 | 1 | Belarus | Nastassia Shuliak, Natallia Safronnikava, Alena Neumiarzhitskaya, Aksana Drahun | 43.16 | Q, SB |
| 7 | 2 | Germany | Katja Wakan, Cathleen Tschirch, Johanna Kedzierski, Verena Sailer | 43.17 | q |
| 8 | 2 | Poland | Marta Jeschke, Daria Korczyńska, Dorota Jędrusińska, Ewelina Klocek | 43.25 | q, SB |
| 9 | 1 | China | Tao Yujia, Chen Jue, Jiang Lan, Qin Wangping | 43.39 | SB |
| 10 | 1 | Finland | Heidi Hannula, Sari Keskitalo, Ilona Ranta, Johanna Manninen | 43.41 | |
| 11 | 1 | Nigeria | Gloria Kemasuode, Endurance Ojokolo, Oludamola Osayomi, Ene Franca Idoko | 43.58 | SB |
| 12 | 2 | Ghana | Gifty Addy, Elizabeth Amolofo, Esther Dankwah, Vida Anim | 43.76 | SB |
| 13 | 1 | France | Carima Louami, Muriel Hurtis-Houairi, Fabienne Beret-Martinel, Christine Arron | 43.88 | |
| 14 | 1 | Australia | Sally McLellan, Melanie Kleeberg, Crystal Attenborough, Fiona Cullen | 43.91 | |
| 15 | 1 | Brazil | Thatiana Regina Ignâcio, Lucimar Aparecida de Moura, Thaissa Presti, Luciana dos Santos | 44.64 | |
| | 2 | Cuba | Virgen Benavides, Roxana Díaz, Misleidys Lazo, Yenima Arencibia | DSQ | |
| | 2 | Japan | Saori Kitakaze, Sakie Nobuoka, Mayumi Watanabe, Momoko Takahashi | DSQ | |
| | 2 | Ukraine | Olena Chebanu, Nataliya Pohrebnyak, Iryna Shtanhyeyeva, Iryna Shepetyuk | DNF | |

### Final

| Rank | Nation | Athletes | Time | Notes |
| | United States | Lauryn Williams, Allyson Felix, Mikele Barber, Torri Edwards | 41.98 | WL |
| | Jamaica | Sheri-Ann Brooks, Kerron Stewart, Simone Facey, Veronica Campbell | 42.01 | SB |
| | Belgium | Olivia Borlee, Hanna Mariën, Elodie Ouédraogo, Kim Gevaert | 42.75 | NR |
| 4 | Great Britain | Laura Turner, Montell Douglas, Emily Freeman, Joice Maduaka | 42.87 | SB |
| 5 | Russia | Ekaterina Grigorieva, Natalia Rusakova, Yuliya Gushchina, Yevgeniya Polyakova | 42.97 | |
| 6 | Belarus | Nastassia Shuliak, Natallia Safronnikava, Alena Neumiarzhitskaya, Aksana Drahun | 43.37 | |
| 7 | Germany | Katja Wakan, Cathleen Tschirch, Johanna Kedzierski, Verena Sailer | 43.51 | |
| 8 | Poland | Marta Jeschke, Daria Korczyńska, Dorota Jędrusińska, Ewelina Klocek | 43.57 | |