| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:45.96 | Spartan Sprint Starter 2025 | 2025-09-27 |
| 100m Breaststroke | 1:36.25 | Delta March LMR | 2026-03-14 |
| 100m Butterfly | 1:16.95 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 100m Freestyle | 1:11.59 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 100m IM | 1:36.16 | Delta 10 & Under Sprint Cup | 2025-06-01 |
| 200m Backstroke | 3:26.85 | 2025 Spartan Santa | 2025-12-06 |
| 200m Breaststroke | 3:28.20 | 2025 Spartan Santa | 2025-12-06 |
| 200m Butterfly | 2:49.40 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 200m Freestyle | 2:36.18 | Delta March LMR | 2026-03-14 |
| 200m IM | 2:58.73 | Delta March LMR | 2026-03-14 |
| 400m Freestyle | 5:23.15 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 400m IM | 6:03.80 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 50m Backstroke | 45.51 | Delta 10 & Under Sprint Cup | 2025-06-01 |
| 50m Butterfly | 35.68 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 50m Freestyle | 33.70 | Delta March LMR | 2026-03-14 |
| 800m Freestyle | 13:13.00 | 2025 Mid Summer Madness | 2025-07-26 |
Engar, Luka's top personal bests include 100m Backstroke (1:45.96), 100m Breaststroke (1:36.25), 100m Butterfly (1:16.95), 100m Freestyle (1:11.59), 100m IM (1:36.16).
Engar, Luka swims for Spartan Swim Club.
Engar, Luka has competed in 9 meets.