Start List: 2019 ITU World Triathlon Grand Final Lausanne | Junior Women
Technical delegate: Michael Kurth/SUI. Head referee: Leslie Buchanan/CAN. Competition jury: Michael Kurth/SUI, Barry Siff/USA, Pascal Salamin/SUI.
Distances: Swim 750 m (1 lap), Bike 20 km (4 laps), Run 5 km (2 laps)
Water temperature 22º C Wetsuits not allowed
Athletes #49 Lu/CHN, #68 Lin/CHN and #71 Middletich/SGP served a 10 seconds penalty at T1. Athlete #42 Park/KOR served a 10 seconds penalty during the run segment.