swimOlivia Osipczuk
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 200 Backstroke | SCY | 2:27.97 | BB+6.68s to A·+16.48s to Sectionals | 2026-07-18 | 2026 ISI Summer ECST Regionalvenue |
| 400 Individual Medley | SCY | 5:21.11 | BB+10.12s to A·+37.12s to Sectionals | 2025-01-01 | 1572906 |
| 50 Freestyle | LCM | 32.21 | BB+0.62s to A·+3.42s to Sectionals | 2026-05-17 | 2024 Speedo Grand Chalengevenue |
| 100 Freestyle | LCM | 1:10.93 | BB+2.74s to A·+9.14s to Sectionals | 2026-05-16 | 2024 Speedo Grand Chalengevenue |
| 200 Freestyle | LCM | 2:37.30 | BB+9.51s to A·+24.21s to Sectionals | 2026-05-17 | 2024 Speedo Grand Chalengevenue |
| 100 Backstroke | LCM | 1:22.58 | B+0.59s to BB·+12.09s to Sectionals | 2026-05-16 | 2024 Speedo Grand Chalengevenue |
| 200 Backstroke | LCM | 2:54.79 | BB+12.00s to A·+23.40s to Sectionals | 2026-05-17 | 2024 Speedo Grand Chalengevenue |
| 50 Butterfly | LCM | 36.44 | BB+2.35s to A·+6.15s to Sectionals | 2026-05-16 | 2024 Speedo Grand Chalengevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 Freestyle | SCY | 27.22 | flying | 200 Medley Relay (leg 4) | 2026-07-18 | 2026 ISI Summer ECST Regional |
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 15-16 · SCY
1126 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:27.97 | 556 |
| 400 IM SCY | 5:21.11 | 570 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 15-16 · LCM
1015 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:37.30 | 524 |
| 100 BK LCM | 1:22.58 | 491 |
| 100 BR LCM | — | 0 |
| 100 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 Backstroke SCY 2:27.97
Front half 72.38s · back half 75.59s
400 Individual Medley SCY 5:21.11 split/total mismatch
Front half 34.12s · back half 286.99s
100 Freestyle LCM 1:10.93
Front half 34.24s · back half 36.69s
200 Freestyle LCM 2:37.30
Front half 75.09s · back half 82.21s
100 Backstroke LCM 1:22.58 RT 0.75s
Front half 41.50s · back half 41.08s
200 Backstroke LCM 2:54.79 RT 0.70s
Front half 86.83s · back half 87.96s
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.
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.