| Final | time | | L | React. | | 1. United States |  USA | 41.01s | SB | 1 | 0.158 | | Tianna Bartoletta, Allyson Felix, English Gardner, Tori Bowie | | 2. Jamaica |  JAM | 41.36s | SB | 6 | 0.158 | | Christania Williams, Elaine Thompson, Veronica Campbell-Brown, Shelly-Ann Fraser-Pryce | | 3. Great Britain |  GBR | 41.77s | | 5 | 0.113 | | Asha Philip, Desiree Henry, Dina Asher-Smith, Daryll Neita | | 4. Germany |  GER | 42.10s | | 4 | 0.171 | | Tatjana Pinto, Lisa Mayer, Gina Luckenkemper, Rebekka Haase | | 5. Trinidad Tobago |  TTO | 42.12s | SB | 7 | 0.158 | | Semoy Hackett, Michelle-Lee Ahye, Kelly-Ann Baptiste, Khalifa St Fort | | 6. Ukraine |  UKR | 42.36s | SB | 8 | 0.130 | | Olesya Povkh, Natalia Pohrebniak, Mariya Ryemyen, Yelyzaveta Bryzgina | | 7. Canada |  CAN | 43.15s | | 2 | 0.144 | | Farah Jacques, Crystal Emmanuel, Phylicia George, Khamica Bingham | | 8. Nigeria |  NGR | 43.21s | | 3 | 0.153 | | Gloria Asumnu, Blessing Okagbare, Jennifer Madu, Agnes Asazuwa |
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