| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:40.35 | OS Annual Short Course Invitational Swim Meet | 2025-10-31 |
| 100m Breaststroke | 1:03.75 | 2026 U SPORTS Swimming Championships | 2026-03-12 |
| 100m Freestyle | 1:30.58 | Winskill Dolphins LMR | 2025-10-25 |
| 200m Breaststroke | 2:15.29 | 2026 U SPORTS Swimming Championships | 2026-03-12 |
| 200m Freestyle | 3:24.02 | OS Annual Short Course Invitational Swim Meet | 2025-10-31 |
| 200m IM | 3:44.13 | Winskill Dolphins LMR | 2025-10-25 |
| 50m Backstroke | 45.56 | Winskill Dolphins LMR | 2025-10-25 |
| 50m Breaststroke | 48.79 | Winskill Dolphins LMR | 2025-10-25 |
| 50m Butterfly | 25.23 | 2026 U SPORTS Swimming Championships | 2026-03-12 |
| 50m Freestyle | 38.79 | Winskill Dolphins LMR | 2025-10-25 |
Chen, Lucas's top personal bests include 100m Backstroke (1:40.35), 100m Breaststroke (1:03.75), 100m Freestyle (1:30.58), 200m Breaststroke (2:15.29), 200m Freestyle (3:24.02).
Chen, Lucas swims for Olympians Swimming.
Chen, Lucas has competed in 3 meets.