| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:09.08 | Walker Invitational | 2025-10-25 |
| 100m Breaststroke | 1:19.37 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Breaststroke | 1:16.29 | 2025 OAK Brad Townsend Fall Classic | 2025-10-17 |
| 100m Butterfly | 1:06.27 | June Performance Meet 2025 | 2025-06-06 |
| 100m Butterfly | 1:03.83 | 2025 NYAC Cup | 2025-11-14 |
| 100m Freestyle | 56.11 | 2025 Central Region Div 1 LC Championships | 2025-06-20 |
| 100m Freestyle | 55.49 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m Breaststroke | 2:54.57 | Scar Pan Am Winter Classic | 2026-01-16 |
| 200m Butterfly | 2:27.26 | Walker Invitational | 2025-10-25 |
| 200m Freestyle | 2:09.11 | June Performance Meet 2025 | 2025-06-06 |
| 200m Freestyle | 1:59.80 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m IM | 2:31.39 | June Performance Meet 2025 | 2025-06-06 |
| 200m IM | 2:29.48 | 2025 OAK Brad Townsend Fall Classic | 2025-10-17 |
| 400m Freestyle | 4:38.59 | MAC Summer Invitational | 2025-07-24 |
| 400m Freestyle | 4:27.63 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 400m IM | 5:24.56 | MAC Summer Invitational | 2025-07-24 |
| 50m Breaststroke | 37.45 | MAC Summer Invitational | 2025-07-24 |
| 50m Breaststroke | 35.16 | 2025 NYAC Cup | 2025-11-14 |
| 50m Butterfly | 28.33 | June Performance Meet 2025 | 2025-06-06 |
| 50m Butterfly | 28.41 | Walker Invitational | 2025-10-25 |
| 50m Freestyle | 25.61 | June Performance Meet 2025 | 2025-06-06 |
| 50m Freestyle | 25.47 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 800m Freestyle | 9:27.25 | David Lawson Invitational 2026 | 2026-01-23 |
You, Gavin's top personal bests include 100m Backstroke (1:09.08), 100m Breaststroke (1:19.37), 100m Breaststroke (1:16.29), 100m Butterfly (1:06.27), 100m Butterfly (1:03.83).
You, Gavin swims for Oakville Aquatic Club.
You, Gavin has competed in 9 meets.