In the qualifying round of women’s 200m breaststroke, with a time of 2:34.56, Vien ranked 18 among 23 swimmers and could not earn ticket to enter the finale.
Vien’s best performance in this category is 2:31.16, which she won a gold medal on the last day of the swimming competition of the 28th Southeast Asian Games.
In women’s 400m freestylestroke, the 21-year-old girl clocked a time of 4:13.37, good enough to qualify for the final round.
However, she touched the pad at 4:19.34, ranking bottom place in the finale.
