Yu, Koiston

Club: Mallards Swim Team | Male

5
Meets
15
Results
8
Events

Personal Bests

EventTimeMeetDate
100m Freestyle1:57.562026 Mallards Winter LC Invitational2026-01-30
100m Freestyle1:59.202025 Alex Baumann Invitational2025-11-21
50m Backstroke1:02.882026 Mallards Winter LC Invitational2026-01-30
50m Backstroke1:04.21RHAC Fall Classic 20252025-10-24
50m Butterfly1:05.792026 Mallards Winter LC Invitational2026-01-30
50m Butterfly1:06.322025 Alex Baumann Invitational2025-11-21
50m Freestyle49.542026 Mallards Winter LC Invitational2026-01-30
50m Freestyle49.65BAD Fall Invitational2025-11-01

Frequently Asked Questions

What are Yu, Koiston's best events?

Yu, Koiston's top personal bests include 100m Freestyle (1:57.56), 100m Freestyle (1:59.20), 50m Backstroke (1:02.88), 50m Backstroke (1:04.21), 50m Butterfly (1:05.79).

What club does Yu, Koiston swim for?

Yu, Koiston swims for Mallards Swim Team.

How many meets has Yu, Koiston competed in?

Yu, Koiston has competed in 5 meets.