Niger - national records progression - women










400 metres

49.19 - 2. Aminatou Seyni - 05/07/2019 - Lausanne/SUI - Athletissima/DL
50.24 - 2. Aminatou Seyni - 16/06/2019 - Rabat/MAR - DL
50.69 - 1. Aminatou Seyni - 23/08/2018 - Rovereto/ITA
51.17 - 1. Aminatou Seyni - 21/07/2018 - Heusden-Zolder/BEL
51.23 - 1. Aminatou Seyni - 14/07/2018 - Kortrijk/BEL