| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:42.26 | AA & Nova Tech #4 South Meet | 2026-02-14 |
| 100m Freestyle | 1:12.34 | AA Spring Champs | 2025-06-06 |
| 200m Freestyle | 2:46.07 | AA & Nova Tech #4 South Meet | 2026-02-14 |
| 200m IM | 3:03.27 | AA & Nova Tech #4 South Meet | 2026-02-14 |
| 50m Backstroke | 42.91 | AA Spring Champs | 2025-06-06 |
| 50m Breaststroke | 43.21 | AA Spring Champs | 2025-06-06 |
| 50m Butterfly | 37.49 | AA & Nova Tech #4 South Meet | 2026-02-14 |
| 50m Freestyle | 33.09 | AA Spring Champs | 2025-06-06 |
Cho, Harang's top personal bests include 100m Backstroke (1:42.26), 100m Freestyle (1:12.34), 200m Freestyle (2:46.07), 200m IM (3:03.27), 50m Backstroke (42.91).
Cho, Harang swims for Yarmouth Whitecaps.
Cho, Harang has competed in 2 meets.