The women's 100m backstroke events at the 2017 World Para Swimming Championships were held in Mexico City between 2–7 December.[1]
S6 | Song Lingling China | Vianney Trejo Delgadillo Mexico | Sophia Elizabeth Herzog United States | |
S7 | Ke Liting China | Denise Grahl Germany | Brenda Tilk Estonia | |
S8 | Jessica Long United States | Julia Gaffney United States | Valentina Muñoz Chile | |
S9 | Nuria Marqués Soto Spain | Hannah Aspden United States | Zsofia Konkoly Hungary | |
S10 | Bianka Pap Hungary | Anaëlle Roulet France | Emeline Pierre France | |
S11 | Cai Liwen China | McClain Hermes United States | Matilde Alcázar Mexico | |
S12 | Aspen Shelton United States | Anastasiya Zudzilava Belarus | Raquel Viel Brazil | |
S13 | Carlotta Gilli Italy | Gia Pergolini United States | Colleen Young United States | |
S14 | Janina Breuer Germany | Kang Jungeun | Pernilla Lindberg Sweden |