| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Breaststroke | 1:22.00 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Butterfly | 58.48 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Freestyle | 57.42 | 2026 MMST GTA Skins | 2026-02-13 |
| 100m Freestyle | 55.88 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 100m IM | 1:09.04 | 2025 MMST Club Champs | 2025-05-31 |
| 200m Butterfly | 2:26.36 | MMST Last Chance Time Trial | 2025-06-19 |
| 200m Freestyle | 2:09.04 | Scar Pan Am Winter Classic | 2026-01-16 |
| 200m Freestyle | 2:05.08 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m IM | 2:28.54 | Scar Pan Am Winter Classic | 2026-01-16 |
| 50m Backstroke | 32.40 | 2025 MMST Club Champs | 2025-05-31 |
| 50m Breaststroke | 36.96 | 2025 MMST Club Champs | 2025-05-31 |
| 50m Butterfly | 26.45 | 2026 MMST GTA Skins | 2026-02-13 |
| 50m Butterfly | 25.97 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 50m Freestyle | 25.97 | 2026 MMST GTA Skins | 2026-02-13 |
| 50m Freestyle | 25.51 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
Provost, Ethan's top personal bests include 100m Breaststroke (1:22.00), 100m Butterfly (58.48), 100m Freestyle (57.42), 100m Freestyle (55.88), 100m IM (1:09.04).
Provost, Ethan swims for Milton Marlin Swim Team.
Provost, Ethan has competed in 6 meets.