| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:28.83 | Delta March LMR | 2026-03-14 |
| 100m Breaststroke | 1:31.34 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 100m Butterfly | 1:30.56 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 100m Freestyle | 1:14.60 | Delta March LMR | 2026-03-14 |
| 100m IM | 1:34.83 | Delta 10 & Under Sprint Cup | 2025-06-01 |
| 200m Backstroke | 3:05.57 | Delta March LMR | 2026-03-14 |
| 200m Breaststroke | 3:15.76 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 200m Freestyle | 2:50.71 | Mies Schootman Invitational 2026 | 2026-01-16 |
| 200m IM | 2:59.48 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 400m Freestyle | 6:12.03 | SKSC Fallfest | 2025-11-22 |
| 400m IM | 6:30.72 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 50m Backstroke | 40.44 | Delta March LMR | 2026-03-14 |
| 50m Breaststroke | 41.25 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 50m Butterfly | 38.71 | Delta March LMR | 2026-03-14 |
| 50m Freestyle | 33.59 | Delta March LMR | 2026-03-14 |
Long, Yan's top personal bests include 100m Backstroke (1:28.83), 100m Breaststroke (1:31.34), 100m Butterfly (1:30.56), 100m Freestyle (1:14.60), 100m IM (1:34.83).
Long, Yan swims for Canadian Dolphins.
Long, Yan has competed in 6 meets.