Anna Czosnyka
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 200 Breaststroke | SCY | 2:28.30 | AA+1.51s to AAA | 2024-03-13 | 1466378 |
| 100 Butterfly | SCY | 59.41 | AA+1.22s to AAA | 2024-03-13 | 1466378 |
| 400 Individual Medley | SCY | 4:56.92 | A+6.03s to AA | 2024-03-13 | 1466378 |
| 100 Breaststroke | LCM | 1:22.97 | A+2.28s to AA | 2024-05-19 | 2024 MAC LC Midwest Invitational venue |
| 200 Breaststroke | LCM | 2:52.17 | AA+4.78s to AAA | 2024-07-27 | 2024 LC Illinois Senior Championships venue |
| 50 Butterfly | LCM | 30.90 | AA+0.31s to AAA | 2024-07-27 | 2024 LC Illinois Senior Championships venue |
| 100 Butterfly | LCM | 1:07.48 | AA+1.19s to AAA | 2024-07-26 | 2024 LC Illinois Senior Championships venue |
| 200 Butterfly | LCM | 2:28.82 | AA+2.33s to AAA | 2024-07-11 | 2024 CZ North Section Summer Sectionals venue |
| 200 Individual Medley | LCM | 2:41.57 | A+4.88s to AA | 2024-05-18 | 2024 MAC LC Midwest Invitational venue |
| 400 Individual Medley | LCM | 5:42.67 | A+10.08s to AA | 2024-05-17 | 2024 MAC LC Midwest Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Butterfly | LCM | 1:08.66 | flying | 400 Medley Relay (leg 3) | 2024-07-27 | 2024 LC Illinois Senior Championships |
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 17-18 · LCM
2919 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 2:52.17 | 765 |
| 200 FL LCM | 2:28.82 | 804 |
| 200 IM LCM | 2:41.57 | 678 |
| 400 IM LCM | 5:42.67 | 672 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
IMR 17-18 · LCM
2162 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:22.97 | 683 |
| 100 FL LCM | 1:07.48 | 801 |
| 200 IM LCM | 2:41.57 | 678 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke LCM 1:22.97
Front half 39.37s · back half 43.60s
200 Breaststroke LCM 2:52.17 RT 0.77s
Front half 83.52s · back half 88.65s
100 Butterfly LCM 1:07.48 RT 0.79s
Front half 31.48s · back half 36.00s
200 Butterfly LCM 2:28.82 RT 0.77s
Front half 70.77s · back half 78.05s
200 Individual Medley LCM 2:41.57
Front half 74.91s · back half 86.66s
400 Individual Medley LCM 5:42.67
Front half 165.16s · back half 177.51s
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.