swimMagnus Zhu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Butterfly | SCY | 41.79 | 2026-03-01 | 2026 Winter ISI Regionals- BSC fast pool | |
| 100 Butterfly | SCY | 1:43.46 | 2026-02-28 | 2026 Winter ISI Regionals- BSC fast pool |
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.81 | flying | 200 Free Relay (leg 2) | 2026-03-01 | 2026 Winter ISI Regionals- BSC |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 10 & under · SCY
306 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FL SCY | 1:43.46 | 306 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
399 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 FL SCY | 41.79 | 399 |
| 100 FR SCY | — | 0 |
| 50 BK SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Butterfly SCY 1:43.46
Front half 48.56s · back half 54.90s
Progression
Faster times are higher. One card per event, all courses & history.