| Event | Time | Meet | Date |
|---|---|---|---|
| 100m IM | 3:18.50 | AA AGD Meet & Nova Tech #3 Central | 2026-01-24 |
| 25m Backstroke | 1:00.77 | AA AGD Meet & Nova Tech #3 Central | 2026-01-24 |
| 25m Breaststroke | 50.33 | AA AGD Meet & Nova Tech #3 Central | 2026-01-24 |
| 25m Freestyle | 44.48 | AA AGD Meet & Nova Tech #3 Central | 2026-01-24 |
Dong, Lucas's top personal bests include 100m IM (3:18.50), 25m Backstroke (1:00.77), 25m Breaststroke (50.33), 25m Freestyle (44.48).
Dong, Lucas swims for Halifax Trojan Aquatic Club.
Dong, Lucas has competed in 1 meets.