| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:06.60 | Edmonton Open 2026 | 2026-01-30 |
| 100m Backstroke | 1:05.64 | OSC J.P. Fiset Invitational | 2025-12-11 |
| 100m Butterfly | 1:12.31 | Western Transmountain Festival I | 2026-02-14 |
| 100m Butterfly | 1:13.68 | 2025 KSC SC Invitational | 2025-11-21 |
| 100m Freestyle | 1:02.45 | Edmonton Open 2026 | 2026-01-30 |
| 100m Freestyle | 1:02.76 | 2025 KSC SC Invitational | 2025-11-21 |
| 200m Backstroke | 2:32.22 | Edmonton Open 2026 | 2026-01-30 |
| 200m Backstroke | 2:24.31 | OSC J.P. Fiset Invitational | 2025-12-11 |
| 200m Freestyle | 2:22.50 | Summer Provincial Championships LC | 2025-07-24 |
| 200m Freestyle | 2:18.39 | OSC J.P. Fiset Invitational | 2025-12-11 |
| 200m IM | 2:33.54 | Edmonton Open 2026 | 2026-01-30 |
| 200m IM | 2:36.49 | 2025 KSC SC Invitational | 2025-11-21 |
| 400m Freestyle | 4:50.96 | Edmonton Open 2026 | 2026-01-30 |
| 400m Freestyle | 4:45.46 | OSC J.P. Fiset Invitational | 2025-12-11 |
| 400m IM | 6:10.54 | SilverRays Invitational | 2025-05-31 |
| 50m Backstroke | 30.13 | Western Transmountain Festival I | 2026-02-14 |
| 50m Backstroke | 29.60 | Blue Bears Invitational | 2026-01-16 |
| 50m Butterfly | 29.74 | Edmonton Open 2026 | 2026-01-30 |
| 50m Freestyle | 28.17 | Western Transmountain Festival I | 2026-02-14 |
| 800m Freestyle | 10:05.01 | Edmonton Open 2026 | 2026-01-30 |
| 800m Freestyle | 9:45.25 | Blue Bears Invitational | 2026-01-16 |
Anderson, Gage's top personal bests include 100m Backstroke (1:06.60), 100m Backstroke (1:05.64), 100m Butterfly (1:12.31), 100m Butterfly (1:13.68), 100m Freestyle (1:02.45).
Anderson, Gage swims for Strathcona County Silver Rays.
Anderson, Gage has competed in 7 meets.