Michael Yi
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 14.36 | 2025-03-29 | 2025 Northeast Divisional Championships venue | |
| 50 Freestyle | SCY | 28.89 | +6.60s to Sectionals | 2026-03-06 | 2026 Swim Atlanta Best of the South |
| 100 Freestyle | SCY | 1:02.17 | +13.88s to Sectionals | 2026-03-06 | 2026 Swim Atlanta Best of the South |
| 200 Freestyle | SCY | 2:17.25 | +31.46s to Sectionals | 2026-03-06 | 2026 Swim Atlanta Best of the South |
| 500 Freestyle | SCY | 6:19.63 | +93.54s to Sectionals | 2025-12-12 | 2025 Classic City Invitational Meet venue |
| 25 Backstroke | SCY | 17.32 | 2025-03-29 | 2025 Northeast Divisional Championships venue | |
| 50 Backstroke | SCY | 34.48 | +8.79s to Sectionals | 2025-12-14 | 2025 Classic City Invitational Meet venue |
| 100 Backstroke | SCY | 1:14.22 | +19.13s to Sectionals | 2026-03-06 | 2026 Swim Atlanta Best of the South |
| 50 Breaststroke | SCY | 38.40 | +8.91s to Sectionals | 2025-12-14 | 2025 Classic City Invitational Meet venue |
| 100 Breaststroke | SCY | 1:23.10 | +20.41s to Sectionals | 2026-03-06 | 2026 Swim Atlanta Best of the South |
| 25 Butterfly | SCY | 15.85 | 2025-03-30 | 2025 Northeast Divisional Championships venue | |
| 50 Butterfly | SCY | 31.46 | +7.17s to Sectionals | 2026-03-06 | 2026 Swim Atlanta Best of the South |
| 100 Butterfly | SCY | 1:13.46 | +20.77s to Sectionals | 2026-03-06 | 2026 Swim Atlanta Best of the South |
| 100 Individual Medley | SCY | 1:12.68 | 2026-03-06 | 2026 Swim Atlanta Best of the South | |
| 200 Individual Medley | SCY | 2:34.01 | +34.62s to Sectionals | 2026-03-06 | 2026 Swim Atlanta Best of the South |
| 100 Freestyle | LCM | 1:19.40 | +24.11s to Sectionals | 2025-05-31 | 2025 Betsy Dunbar LC Meet |
| 50 Backstroke | LCM | 42.16 | +11.97s to Sectionals | 2025-05-31 | 2025 Betsy Dunbar LC Meet |
| 100 Backstroke | LCM | 1:31.11 | +26.62s to Sectionals | 2025-05-31 | 2025 Betsy Dunbar LC Meet |
| 100 Breaststroke | LCM | 1:43.36 | +30.97s to Sectionals | 2025-05-31 | 2025 Betsy Dunbar LC Meet |
| 50 Butterfly | LCM | 50.80 | +23.01s to Sectionals | 2024-07-20 | 2024 GA AG LC Championship July 18-21 2024 venue |
| 100 Butterfly | LCM | 1:38.88 | +38.39s to Sectionals | 2025-05-31 | 2025 Betsy Dunbar LC Meet |
| 200 Individual Medley | LCM | 3:11.84 | +54.15s to Sectionals | 2025-05-31 | 2025 Betsy Dunbar LC Meet |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Backstroke | LCM | 47.56 | flat | 200 Medley Relay | 2024-07-21 | 2024 GA AG LC Championship July 18-21 2024 |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 10 & under · SCY
4355 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:17.25 | 903 |
| 100 BK SCY | 1:14.22 | 803 |
| 100 BR SCY | 1:23.10 | 852 |
| 100 FL SCY | 1:13.46 | 857 |
| 200 IM SCY | 2:34.01 | 940 |
IMR 10 & under · SCY
4416 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:02.17 | 930 |
| 50 BK SCY | 34.48 | 813 |
| 50 BR SCY | 38.40 | 851 |
| 50 FL SCY | 31.46 | 937 |
| 100 IM SCY | 1:12.68 | 885 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:02.17 split/total mismatch
Front half 30.34s · back half 31.83s
200 Freestyle SCY 2:17.25 split/total mismatch
Front half 34.37s · back half 102.88s
500 Freestyle SCY 6:19.63
Front half 188.08s · back half 191.55s
100 Backstroke SCY 1:14.22 split/total mismatch
Front half 35.88s · back half 38.34s
100 Breaststroke SCY 1:23.10 split/total mismatch
Front half 39.94s · back half 43.16s
100 Butterfly SCY 1:13.46 split/total mismatch
Front half 33.97s · back half 39.49s
100 Individual Medley SCY 1:12.68 split/total mismatch
Front half 33.56s · back half 39.12s
200 Individual Medley SCY 2:34.01 split/total mismatch
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.