swimAiden Zheng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.46 | BB+0.77s to A·+3.07s to Sectionals | 2026-03-30 | 2026 MASI Short Course Silver Championships hosted by DSA/BHA |
| 100 Freestyle | SCY | 56.65 | BB+2.36s to A·+8.16s to Sectionals | 2026-03-30 | 2026 MASI Short Course Silver Championships hosted by DSA/BHA |
| 200 Freestyle | SCY | 2:11.98 | B+3.59s to BB·+25.69s to Sectionals | 2026-02-24 | PDR Sweetheart Invitational |
| 500 Freestyle | SCY | 5:46.20 | BB+23.61s to A·+58.81s to Sectionals | 2026-03-30 | 2026 MASI Short Course Silver Championships hosted by DSA/BHA |
| 100 Backstroke | SCY | 1:11.58 | +2.09s to B·+17.09s to Sectionals | 2025-11-20 | 1657246 |
| 100 Breaststroke | SCY | 1:14.56 | B+1.57s to BB·+13.07s to Sectionals | 2026-03-30 | 2026 MASI Short Course Silver Championships hosted by DSA/BHA |
| 200 Breaststroke | SCY | 2:40.47 | B+1.28s to BB·+25.48s to Sectionals | 2026-03-30 | 2026 MASI Short Course Silver Championships hosted by DSA/BHA |
| 100 Butterfly | SCY | 1:09.15 | +0.46s to B·+15.96s to Sectionals | 2026-02-24 | PDR Sweetheart Invitational |
| 100 Individual Medley | SCY | 1:08.76 | 2025-11-20 | 1657246 | |
| 200 Individual Medley | SCY | 2:25.24 | B+2.05s to BB·+25.85s to Sectionals | 2026-03-30 | 2026 MASI Short Course Silver Championships hosted by DSA/BHA |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
IMX / IMR
IMX 15-16 · SCY
1456 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:46.20 | 508 |
| 200 BR SCY | 2:40.47 | 475 |
| 200 IM SCY | 2:25.24 | 473 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2138 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:11.98 | 461 |
| 100 BK SCY | 1:11.58 | 355 |
| 100 BR SCY | 1:14.56 | 463 |
| 100 FL SCY | 1:09.15 | 386 |
| 200 IM SCY | 2:25.24 | 473 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.65 split/total mismatch
Front half 27.13s · back half 29.52s
200 Freestyle SCY 2:11.98 split/total mismatch
Front half 29.33s · back half 102.65s
500 Freestyle SCY 5:46.20 split/total mismatch
100 Backstroke SCY 1:11.58 split/total mismatch
100 Breaststroke SCY 1:14.56 split/total mismatch
Front half 35.17s · back half 39.39s
200 Breaststroke SCY 2:40.47 split/total mismatch
100 Butterfly SCY 1:09.15 split/total mismatch
Front half 31.94s · back half 37.21s
100 Individual Medley SCY 1:08.76 split/total mismatch
Front half 32.02s · back half 36.74s
200 Individual Medley SCY 2:25.24 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.