| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:00.30 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 100m Breaststroke | 1:10.59 | Mies Schootman Invitational 2026 | 2026-01-16 |
| 100m Butterfly | 58.82 | Mies Schootman Invitational 2026 | 2026-01-16 |
| 100m Freestyle | 54.19 | Mies Schootman Invitational 2026 | 2026-01-16 |
| 1500m Freestyle | 1:18.78 | 2025 Summer Divisionals Island & Coastal Vancouver | 2025-06-27 |
| 200m Backstroke | 2:12.15 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 200m Breaststroke | 2:30.55 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 200m Butterfly | 2:09.93 | Hollyburn Monsoon Meet | 2025-11-11 |
| 200m Freestyle | 1:58.90 | 2025 Summer Divisionals Island & Coastal Vancouver | 2025-06-27 |
| 200m IM | 2:10.16 | 2025 Summer Divisionals Island & Coastal Vancouver | 2025-06-27 |
| 400m Freestyle | 4:27.69 | Mies Schootman Invitational 2026 | 2026-01-16 |
| 400m IM | 4:42.05 | Titans Fall Invitational | 2025-11-29 |
| 50m Backstroke | 28.13 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 50m Breaststroke | 31.71 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 50m Butterfly | 26.60 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 50m Freestyle | 25.03 | 2025 Summer Divisionals Island & Coastal Vancouver | 2025-06-27 |
Chen, Quinton Jun Gang's top personal bests include 100m Backstroke (1:00.30), 100m Breaststroke (1:10.59), 100m Butterfly (58.82), 100m Freestyle (54.19), 1500m Freestyle (1:18.78).
Chen, Quinton Jun Gang swims for Canadian Dolphins.
Chen, Quinton Jun Gang has competed in 7 meets.