The women's 400 metres at the 2024 World Athletics U20 Championships was held at the Estadio Atlético de la VIDENA in Lima, Peru on 28 and 29 August 2024.
Records U20 standing records prior to the 2024 World Athletics U20 Championships were as follows: Record Athlete & Nationality Mark Location DateWorld U20 Record49.42Tokyo, Japan27 August 1991Championship Record50.50Barcelona, Spain13 July 2012World U20 Leading51.24Eugene, United States22 June 2024
Results Heats The first 3 athletes in each heat (Q) and the next 6 fastest (q) qualified to the semi-finals. Heat 1 Rank Lane Athlete Nation Time Notes19Charlotte Henrich53.0725Johanna Martin53.2238Zita Szentgyörgyi53.6346Madeleine Waddell54.0253Camila Rodríguez55.2464Kenya Maturana55.4572T'anna Liburd55.9187Jithma Wijethunga56.16
Heat 2 Rank Lane Athlete Nation Time Notes11Dianna Proctor52.73, 24Lurdes Gloria Manuel52.7632Dominika Duraj53.1643Julia Ribeiro53.8758Borghild Oline Holstad54.4865Narissa McPherson54.6779Elena Cambiolo55.6187Chiara Risi56.1196Lina Keder56.54
Heat 3 Rank Lane Athlete Nation Time Notes16Ella Onojuvwevwo52.1924Paola Loboa52.81, 39Jemma Pollard53.4543Line Safaa53.64, 51Jonbibi Hukmova54.12, 68Abrina Wright54.6377Angelique Abberley54.6682Malena Galvan53.37=95Neeru Pahtak55.58
Heat 4 Rank Lane Athlete Nation Time Notes18Zaya Akins52.6925Kara Dacosta53.5933Maria Denisa Capotă54.0346Precious Molepo54.1151Lenka Gymerská55.0162Ana Prieto55.7574Paola Mireles56.5889Grazielly Sena56.7597Giuliana Oroná58.42
Heat 5 Rank Lane Athlete Nation Time Notes15Elisa Valensin53.8227Karolina Zbičajnik53.8634Amelia Rowe54.1943Tianna Springer54.4951Michelle Liem55.4268Eir Hlesdottir55.4876Chrysi Fountoulaki55.5482Tyhra Charles55.8799Salamatou Halidou Hassane
Heat 6 Rank Lane Athlete Nation Time Notes19Michaela Mouton53.2926Nahomy Castro53.37, 34Shanque Williams54.2247Chane Vermeulen54.4953Kiara Webb54.6065Laavinia Jaiganth54.6672Stefania Balint55.0588Kristina Petkova55.0991Anuskha Kumbhar56.52
Semi-finals The first 2 athletes in each heat (Q) and the next 2 fastest (q) qualified to the final. Heat 1 Rank Lane Athlete Nation Time Notes16Zaya Akins52.1128Elisa Valensin52.23, 35Paola Loboa53.1749Jemma Pollard53.4953Borghild Oline Holstad53.9967Kara Dacosta54.2474Shanque Williams54.5782Julia Ribeiro55.12
Heat 2 Rank Lane Athlete Nation Time Notes17Dianna Proctor52.59, 28Johanna Martin52.6936Charlotte Henrich52.7442Madeleine Waddell53.5055Nahomy Castro53.7569Zita Szentgyörgyi53.9474Maria Denisa Capotă53.9683Precious Molepo54.55
Heat 3 Rank Lane Athlete Nation Time Notes18Lurdes Gloria Manuel51.9125Ella Onojuvwevwo51.9937Michaela Mouton52.7246Karolina Zbičajnik53.1959Dominika Duraj53.3564Amelia Rowe53.4773Line Safaa53.9982Jonbibi Hukmova54.87
Final Rank Lane Athlete Nation Time Notes5Lurdes Gloria Manuel51.298Dianna Proctor51.987Zaya Akins52.0044Johanna Martin52.4956Ella Onojuvwevwo52.6169Elisa Valensin52.6973Charlotte Henrich52.7182Michaela Mouton53.09
References