| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:42.90 | MAC Jingle Bell | 2025-12-12 |
| 100m Breaststroke | 1:50.85 | MAC Jingle Bell | 2025-12-12 |
| 100m Freestyle | 1:33.29 | MAC Jingle Bell | 2025-12-12 |
| 50m Backstroke | 47.77 | 2025 NYAC Cup | 2025-11-14 |
| 50m Breaststroke | 50.94 | Winter Swimfest 2026 | 2026-01-24 |
| 50m Butterfly | 46.08 | 2025 NYAC Cup | 2025-11-14 |
| 50m Freestyle | 42.76 | MAC Jingle Bell | 2025-12-12 |
Duchon, Benjamin's top personal bests include 100m Backstroke (1:42.90), 100m Breaststroke (1:50.85), 100m Freestyle (1:33.29), 50m Backstroke (47.77), 50m Breaststroke (50.94).
Duchon, Benjamin swims for North York Aquatic Club.
Duchon, Benjamin has competed in 5 meets.