swimLiana Osman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.74 | 2024-09-15 | 2024 MR HAUP September Super Sprint Series | |
| 50 Freestyle | SCY | 36.01 | +4.02s to B | 2024-05-08 | 2024 MR HAUP May Super Sprint Series Meet venue |
| 100 Freestyle | SCY | 1:23.52 | +14.13s to B | 2024-05-08 | 2024 MR HAUP May Super Sprint Series Meet venue |
| 25 Backstroke | SCY | 21.01 | 2024-09-15 | 2024 MR HAUP September Super Sprint Series | |
| 50 Backstroke | SCY | 40.59 | +5.30s to B | 2025-10-26 | 2025 MR LIAC Chappy's Invitational venue |
| 50 Breaststroke | SCY | 45.79 | +4.50s to B | 2024-07-10 | 2024 MR HAUP July 10th Super Sprint Meet |
| 25 Butterfly | SCY | 15.58 | 2024-09-15 | 2024 MR HAUP September Super Sprint Series | |
| 50 Butterfly | SCY | 35.32 | +0.23s to B | 2025-10-25 | 2025 MR LIAC Chappy's Invitational |
| 100 Butterfly | SCY | 1:24.91 | +10.12s to B | 2025-10-26 | 2025 MR LIAC Chappy's Invitational venue |
| 200 Freestyle | LCM | 3:24.40 | +34.91s to B | 2024-06-22 | 2024 MR LIE June Jamboree Invitational venue |
| 100 Backstroke | LCM | 1:52.47 | +24.98s to B | 2024-06-21 | 2024 MR LIE June Jamboree Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
IMX / IMR
IMR 15-16 · LCM
433 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:24.40 | 239 |
| 100 BK LCM | 1:52.47 | 194 |
| 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
100 Freestyle SCY 1:23.52
Front half 38.58s · back half 44.94s
200 Freestyle LCM 3:24.40
Front half 95.90s · back half 108.50s
100 Backstroke LCM 1:52.47 split/total mismatch
Front half 88.99s · back half 23.48s
Progression
Faster times are higher. One card per event, all courses & history.