swimWilliam Sun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.48 | +1.39s to B·+9.89s to Sectionals | 2025-02-17 | 2025 OH BSC SC Regional Championshipsslow pool |
| 100 Freestyle | SCY | 1:17.19 | +9.60s to B·+28.20s to Sectionals | 2024-02-17 | 2024 OH UASC SC Regional Championshipsslow pool |
| 200 Freestyle | SCY | 2:41.42 | +13.63s to B·+53.93s to Sectionals | 2025-02-16 | 2025 OH BSC SC Regional Championshipsslow pool |
| 100 Backstroke | SCY | 1:19.63 | +5.24s to B·+23.54s to Sectionals | 2026-02-21 | 2026 OH BSC SC Regional Championshipsfast pool |
| 50 Breaststroke | SCY | 48.78 | +8.29s to B·+21.59s to Sectionals | 2025-02-15 | 2025 OH BSC SC Regional Championshipsslow pool |
| 50 Butterfly | SCY | 32.28 | B+0.09s to BB·+8.59s to Sectionals | 2026-02-21 | 2026 OH BSC SC Regional Championshipsfast pool |
| 100 Butterfly | SCY | 1:31.25 | +17.46s to B·+37.26s to Sectionals | 2025-02-17 | 2025 OH BSC SC Regional Championshipsslow pool |
| 100 Individual Medley | SCY | 1:24.86 | 2025-02-16 | 2025 OH BSC SC Regional Championshipsslow pool | |
| 200 Individual Medley | SCY | 2:37.68 | B+4.79s to BB·+36.69s to Sectionals | 2026-02-19 | 2026 OH BSC SC Regional Championshipsfast 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
IMX 13-14 · SCY
424 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:37.68 | 424 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1211 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:41.42 | 290 |
| 100 BK SCY | 1:19.63 | 303 |
| 100 FL SCY | 1:31.25 | 194 |
| 200 IM SCY | 2:37.68 | 424 |
| 100 BR 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 1:17.19
Front half 36.62s · back half 40.57s
200 Freestyle SCY 2:41.42
Front half 76.56s · back half 84.86s
100 Backstroke SCY 1:19.63
Front half 38.96s · back half 40.67s
100 Butterfly SCY 1:31.25
Front half 40.78s · back half 50.47s
100 Individual Medley SCY 1:24.86
Front half 40.32s · back half 44.54s
200 Individual Medley SCY 2:37.68
Front half 74.81s · back half 82.87s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.