swimMason Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 39.84 | +6.55s to B | 2024-07-26 | 2024 WT Southern Zone Age Group Championship venue |
| 100 Freestyle | LCM | 1:38.35 | +25.66s to B | 2024-07-27 | 2024 WT Southern Zone Age Group Championship venue |
| 200 Freestyle | LCM | 3:47.12 | +67.13s to B | 2024-07-25 | 2024 WT Southern Zone Age Group Championship venue |
| 100 Breaststroke | LCM | 1:47.28 | +15.89s to B | 2024-07-25 | 2024 WT Southern Zone Age Group Championship venue |
| 200 Breaststroke | LCM | 3:53.68 | +33.79s to B | 2024-07-26 | 2024 WT Southern Zone Age Group Championship venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
IMX / IMR
IMX 15-16 · LCM
243 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 3:53.68 | 243 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
382 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:47.12 | 138 |
| 100 BR LCM | 1:47.28 | 244 |
| 100 BK LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 1:38.35
Front half 44.42s · back half 53.93s
200 Freestyle LCM 3:47.12
Front half 101.69s · back half 125.43s
100 Breaststroke LCM 1:47.28
Front half 51.27s · back half 56.01s
200 Breaststroke LCM 3:53.68
Front half 113.67s · back half 120.01s
Progression
Faster times are higher. One card per event, all courses & history.