swimYu Hung Ma
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 37.05 | +5.96s to B·+14.16s to Sectionals | 2024-09-14 | 2024 ST NTRO Stephen J Wolleben Memorial Meet slow pool |
| 100 Freestyle | SCY | 1:12.51 | +4.92s to B·+23.02s to Sectionals | 2025-02-01 | 2025 ST NTRO Fiery Flames Meet venue |
| 50 Breaststroke | SCY | 39.14 | B+1.55s to BB·+8.85s to Sectionals | 2025-02-01 | 2025 ST NTRO Fiery Flames Meet venue |
| 100 Breaststroke | SCY | 1:21.98 | B+3.69s to BB·+17.69s to Sectionals | 2025-02-01 | 2025 ST NTRO Fiery Flames Meet venue |
| 100 Individual Medley | SCY | 1:19.20 | 2025-02-01 | 2025 ST NTRO Fiery Flames Meet venue | |
| 50 Freestyle | LCM | 46.36 | +10.67s to B·+20.07s to Sectionals | 2024-04-06 | 2024 ST NTRO LC Red vs Black slow pool |
| 50 Backstroke | LCM | 44.71 | +3.52s to B·+13.72s to Sectionals | 2024-04-06 | 2024 ST NTRO LC Red vs Black slow pool |
| 50 Breaststroke | LCM | 48.46 | +2.57s to B·+13.37s to Sectionals | 2024-04-06 | 2024 ST NTRO LC Red vs Black slow pool |
| 100 Breaststroke | LCM | 1:48.68 | +11.49s to B·+34.49s to Sectionals | 2024-04-06 | 2024 ST NTRO LC Red vs Black slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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.
IMX / IMR
IMR 13-14 · SCY
399 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:21.98 | 399 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 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 Freestyle SCY 1:12.51
Front half 34.64s · back half 37.87s
100 Breaststroke SCY 1:21.98
Front half 39.55s · back half 42.43s
100 Individual Medley SCY 1:19.20
Front half 38.87s · back half 40.33s
Progression
Faster times are higher. One card per event, all courses & history.