The women's 4 × 100 metres relay at the 2026 World Athletics U20 Championships was held at Hayward Field in Eugene, United States on 8 and 9 August 2026.
Records U20 standing records prior to the 2026 World Athletics U20 Championships were as follows: Record Nation Mark Location DateWorld U20 Record42.59Cali, Colombia5 August 2022Championship RecordWorld U20 Leading43.32Fribourg, Switzerland1 July 2026
Results Round 1 Round 1 took place in the morning session on 8 August 2026. First 3 of each heat (Q) qualify to the final.
Heat 1 Place Lane Nation Athletes Time Notes 1 6 Mara Schwitter, Xenia Buri, Milla Tonazzi, Joy Umegbolu 43.99 2 3 Lore Foesters, Lauren Petroci-Coninx, Martha Geerardyn, Ilona Dhaenens 44.33 , 3 7 Maria Portela, Celia Cortes, Marina Delgado, Carla Aguirre 44.54 , 4 8 Marcelina Rozmys, Aleksandra Jeż, Oliwia Kasprzak, Maja Gondek 44.60 5 5 Klára Kaděrová, Eliška Matysová, Mia Plačková, Jolana Mitysková 44.75 6 4 Miia Ott, Mia Mireia Uusorg, Pia Lauren Matsalu, Ellen Ingrid Aadamsoo 45.64 7 1 Nina Jarošová, Ema Bendová, Romana Hrncárová, Nina Hejčíková 45.66 8 2 Faith Konde, Ashlynn Norman, Sarah Reed, Chrystabel Davis 45.96 9 9 Leonor Ferreiro, Pilar Rodríguez, Elisa Aguado, Roxana Ramírez 46.22
Heat 2 Place Lane Nation Athletes Time Notes 1 4 Emma Goretzka, Lena Anochili, Mia Besser, Delisha Benelisa Domingos 44.09 2 7 Noemi Theodore, Imani Mills, Kaori Robley, Zada Charles 45.03 3 5 Elizabeth Tannis, Jordynn Scott, Tatiana Reyes, Victoria Zolaturiuk 45.03 , 4 9 Aliz Ács, Laura Zita Darai, Viktória Molnár, Sophia Akuchi Emmanuel 45.80 5 6 Jana Bujan, Lara Jelić, Nina Vrdoljak, Nevia Fotak 45.87 6 2 Rujula Amol Bhonsle, Bhavana G, Aarti, Ananya Suresh 45.91 7 8 Zhou Wenyu, Zhang Yuzheng, Zhou Zhenglin, Guo Siyang 46.79 — 3 Ana Julia Souza, Victoria Campos, Mariana Moreira, Hakelly de Souza
Heat 3 Place Lane Nation Athletes Time Notes 1 9 Thewbelle Philp, Zara Hagan, Grace Crowe, Emilia Reed 43.44 , 2 4 Samoya Brown, Theianna-Lee Terrelonge, Natrece East, Renecia Edwards 43.61 , 3 7 Lucy Chiamaka Nwankwo, Chigozie Rosemary Nwankwo, Tejiri Praise Ugoh, Miracle Ezechukwu 43.65 , 4 8 Madeline Cooper, Ava Kitchings, Sanyah Keeton, Naija Sizemore 43.67 5 2 Soudatou Niang, Beatrice Tassin, Rose Djagbre, Diane Fréart 44.26 6 6 Veronica Cioccoloni, Elisa Calzolari, Viola Canovi, Carlotta Suppini 44.61 7 5 Urška Ogrizek, Tisa BožIč, Neja Mantelj, Katja Tomšič 45.36
Final The final took place in the afternoon session on 9 August 2026.
Place Lane Nation Athletes Time Notes 4 Sashana Johnson, Theianna-Lee Terrelonge, Natrece East, Shanoya Douglas 42.89 7 Mara Schwitter, Xenia Buri, Milla Tonazzi, Joy Umegbolu 43.36 8 Lore Foesters, Lauren Petroci-Coninx, Martha Geerardyn, Ilona Dhaenens 43.91 4 5 Thewbelle Philp, Zara Hagan, Grace Crowe, Emilia Reed 44.01 5 6 Emma Goretzka, Lena Anochili, Mia Besser, Delisha Benelisa Domingos 44.31 6 2 Maria Portela, Celia Cortes, Marina Delgado, Carla Aguirre 44.63 7 1 Elizabeth Tannis, Jordynn Scott, Tatiana Reyes, Victoria Zolaturiuk 44.64 8 9 Imani Mills, Noemi Theodore, Kayla Charles, Zada Charles 45.29 — 3 Lucy Chiamaka Nwankwo, Success Oghene Oyibu, Chigozie Rosemary Nwankwo, Miracle Ezechukwu
References