swimYuliia Kostornichenko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.72 | BB+0.73s to A·+3.93s to Sectionals | 2022-12-02 | CT CPAC Trials/Finals December Meet venue |
| 100 Freestyle | SCY | 1:20.92 | +9.93s to B·+27.83s to Sectionals | 2024-01-12 | CT WYW Trials/Finals Meet venue |
| 200 Freestyle | SCY | 2:53.84 | +20.05s to B·+58.85s to Sectionals | 2025-01-24 | WYW Trials/Finals Meet venue |
| 50 Backstroke | SCY | 37.64 | +1.05s to B·+11.35s to Futures | 2022-10-28 | CT WYW Spooktacular venue |
| 100 Backstroke | SCY | 1:28.58 | +11.39s to B·+29.29s to Sectionals | 2026-01-16 | CT WYW Winter Invitational venue |
| 50 Breaststroke | SCY | 42.57 | +0.48s to B·+12.78s to Futures | 2024-01-19 | CT WRAT YMCA State Meet venue |
| 100 Breaststroke | SCY | 1:50.63 | +21.94s to B·+42.44s to Sectionals | 2022-12-02 | CT CPAC Trials/Finals December Meet venue |
| 50 Butterfly | SCY | 1:31.89 | +55.90s to B·+66.20s to Futures | 2024-03-22 | CT RYWC YMCA Open venue |
| 100 Butterfly | SCY | 1:12.83 | B+1.44s to BB·+14.34s to Sectionals | 2024-01-12 | CT WYW Trials/Finals Meet venue |
| 50 Freestyle | LCM | 38.33 | +0.94s to B·+10.04s to Sectionals | 2025-06-27 | 2025 CT RYWC D. Rodney Middle School Madness |
| 100 Freestyle | LCM | 1:29.81 | +8.62s to B·+29.12s to Sectionals | 2024-05-31 | CT WYW Trials/Finals Meet venue |
| 200 Freestyle | LCM | 3:20.01 | +24.52s to B·+69.12s to Sectionals | 2025-06-27 | 2025 CT RYWC D. Rodney Middle School Madness |
| 50 Backstroke | LCM | 52.28 | +9.59s to B·+21.39s to Futures | 2024-05-10 | CT WYW Qualifier venue |
| 100 Backstroke | LCM | 1:45.15 | +15.16s to B·+37.26s to Sectionals | 2025-06-27 | 2025 CT RYWC D. Rodney Middle School Madness |
| 50 Breaststroke | LCM | 1:04.26 | +16.37s to B·+29.47s to Futures | 2022-05-13 | CT WYW May LCM Meet venue |
| 100 Breaststroke | LCM | 3:32.85 | +110.46s to B·+134.96s to Sectionals | 2026-05-28 | WYW Trials/Finals Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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.
IMX / IMR
IMR 13-14 · SCY
1278 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:53.84 | 291 |
| 100 BK SCY | 1:28.58 | 276 |
| 100 BR SCY | 1:50.63 | 217 |
| 100 FL SCY | 1:12.83 | 494 |
| 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 1:20.92
Front half 38.11s · back half 42.81s
100 Backstroke SCY 1:28.58 split/total mismatch
Front half 37.58s · back half 51.00s
100 Freestyle LCM 1:29.81 split/total mismatch
Front half 35.39s · back half 54.42s
200 Freestyle LCM 3:20.01 split/total mismatch
100 Breaststroke LCM 3:32.85 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.