swimAllison Ko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 200 Freestyle | SCY | 2:46.62 | BB+8.23s to A | 2025-02-15 | 2025 OH BSC SC Regional Championships venue |
| 50 Backstroke | SCY | 36.44 | A+0.25s to AA | 2025-02-15 | 2025 OH BSC SC Regional Championships venue |
| 100 Backstroke | SCY | 1:22.78 | BB+0.49s to A | 2025-02-16 | 2025 OH BSC SC Regional Championships venue |
| 100 Butterfly | SCY | 1:32.22 | BB+6.13s to A | 2025-02-16 | 2025 OH BSC SC Regional Championships venue |
| 200 Freestyle | LCM | 2:55.27 | A+3.28s to AA | 2025-07-19 | 2025 OH LC Junior Championships venue |
| 50 Backstroke | LCM | 41.06 | AA+1.57s to AAA | 2025-07-19 | 2025 OH LC Junior Championships venue |
| 100 Backstroke | LCM | 1:33.66 | A+3.27s to AA | 2025-07-20 | 2025 OH LC Junior Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
IMX / IMR
IMX 10 & under · SCY
1620 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:46.62 | 546 |
| 100 BK SCY | 1:22.78 | 620 |
| 100 FL SCY | 1:32.22 | 454 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · LCM
761 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK LCM | 41.06 | 761 |
| 100 FR LCM | — | 0 |
| 50 BR LCM | — | 0 |
| 50 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:46.62
Front half 80.23s · back half 86.39s
100 Backstroke SCY 1:22.78
Front half 39.21s · back half 43.57s
100 Butterfly SCY 1:32.22
Front half 42.32s · back half 49.90s
200 Freestyle LCM 2:55.27
Front half 86.92s · back half 88.35s
100 Backstroke LCM 1:33.66
Front half 45.54s · back half 48.12s
Progression
Faster times are higher. One card per event, all courses & history.