swimWilliam Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:10.00 | +2.41s to B·+21.71s to Sectionals | 2025-10-04 | GA 2025 Pentathlon slow pool |
| 100 Backstroke | SCY | 1:23.22 | +8.83s to B·+28.13s to Sectionals | 2025-10-04 | GA 2025 Pentathlon slow pool |
| 100 Breaststroke | SCY | 1:27.38 | +3.09s to B·+24.69s to Sectionals | 2025-10-04 | GA 2025 Pentathlon slow pool |
| 100 Individual Medley | SCY | 1:20.30 | 2025-10-04 | GA 2025 Pentathlon 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
595 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:23.22 | 265 |
| 100 BR SCY | 1:27.38 | 330 |
| 200 FR 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 1:10.00
Front half 31.84s · back half 38.16s
100 Backstroke SCY 1:23.22 RT 0.64s
Front half 39.67s · back half 43.55s
100 Breaststroke SCY 1:27.38
Front half 40.11s · back half 47.27s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.