swimIsaac Yeung
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.95 | +5.06s to B | 2025-10-12 | 2025 MR NDAC Sprint Pentathlon Meet venue |
| 100 Freestyle | SCY | 1:20.21 | +15.12s to B | 2025-12-14 | 2025 MR RFAC Elizabeth Miller Holiday Invite venue |
| 50 Backstroke | SCY | 37.08 | +3.39s to B | 2025-10-12 | 2025 MR NDAC Sprint Pentathlon Meet venue |
| 100 Backstroke | SCY | 1:26.88 | +15.49s to B | 2026-03-29 | 2026 MR Metro Bronze Championship - North venue |
| 50 Breaststroke | SCY | 45.19 | +6.60s to B | 2025-10-12 | 2025 MR NDAC Sprint Pentathlon Meet venue |
| 100 Breaststroke | SCY | 1:44.30 | +23.71s to B | 2025-01-01 | Metropolitan Swimming Club |
| 100 Individual Medley | SCY | 1:31.92 | 2025-10-12 | 2025 MR NDAC Sprint Pentathlon Meet venue | |
| 50 Freestyle | LCM | 1:11.95 | +37.66s to B | 2023-07-07 | Hawks Summer Invitational 2023 |
| 50 Backstroke | LCM | 1:33.33 | +53.84s to B | 2023-07-07 | Hawks Summer Invitational 2023 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
IMX / IMR
IMR 13-14 · SCY
427 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:26.88 | 233 |
| 100 BR SCY | 1:44.30 | 194 |
| 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 1:20.21
Front half 37.76s · back half 42.45s
100 Backstroke SCY 1:26.88
Front half 41.75s · back half 45.13s
100 Breaststroke SCY 1:44.30
Front half 49.00s · back half 55.30s
100 Individual Medley SCY 1:31.92
Front half 43.09s · back half 48.83s
Progression
Faster times are higher. One card per event, all courses & history.