| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Freestyle | 1:50.00 | Nova Tech Aqua Kids #2 Central | 2025-12-06 |
| 100m IM | 1:52.82 | AA AGD Meet & Nova Tech #3 Central | 2026-01-24 |
| 50m Backstroke | 51.97 | AA AGD Meet & Nova Tech #3 Central | 2026-01-24 |
| 50m Butterfly | 54.30 | Nova Tech Aqua Kids #2 Central | 2025-12-06 |
| 50m Freestyle | 44.91 | AA AGD Meet & Nova Tech #3 Central | 2026-01-24 |
Gaviolli, Lars's top personal bests include 100m Freestyle (1:50.00), 100m IM (1:52.82), 50m Backstroke (51.97), 50m Butterfly (54.30), 50m Freestyle (44.91).
Gaviolli, Lars swims for Halifax Trojan Aquatic Club.
Gaviolli, Lars has competed in 2 meets.