swimIsabella Rozenbergas
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.11 | Sectionals ✓+1.12s to Futures | 2024-03-13 | 1466378 |
| 100 Butterfly | SCY | 55.98 | Sectionals ✓+1.89s to Futures | 2024-03-13 | 1466378 |
| 200 Individual Medley | SCY | 2:06.84 | Sectionals ✓+5.75s to Futures | 2024-03-13 | 1466378 |
| 400 Individual Medley | SCY | 4:35.89 | Sectionals ✓+17.10s to Futures | 2024-03-13 | 1466378 |
| 50 Freestyle | LCM | 27.98 | Sectionals ✓+1.39s to Futures | 2024-07-14 | 2024 CZ North Section Summer Sectionalsvenue |
| 100 Freestyle | LCM | 1:00.59 | Sectionals ✓+2.90s to Futures | 2024-07-28 | 2024 LC Illinois Senior Championshipsvenue |
| 50 Breaststroke | LCM | 37.33 | +1.74s to Sectionals | 2018-08-02 | 2018 MN Central Zone 14 & U Championship |
| 100 Breaststroke | LCM | 1:23.04 | +3.05s to Sectionals | 2018-08-02 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 50 Butterfly | LCM | 28.67 | Sectionals ✓+0.28s to Futures | 2024-07-27 | 2024 LC Illinois Senior Championshipsvenue |
| 100 Butterfly | LCM | 1:02.68 | Sectionals ✓+0.19s to Futures | 2024-07-26 | 2024 LC Illinois Senior Championshipsvenue |
| 200 Butterfly | LCM | 2:27.67 | Sectionals ✓+9.28s to Futures | 2024-07-28 | 2024 LC Illinois Senior Championshipsvenue |
| 200 Individual Medley | LCM | 2:25.48 | Sectionals ✓+4.19s to Futures | 2024-07-14 | 2024 CZ North Section Summer Sectionalsvenue |
| 400 Individual Medley | LCM | 5:08.74 | Sectionals ✓+8.45s to Futures | 2024-07-26 | 2024 LC Illinois Senior Championshipsvenue |
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.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 29.49 | flat | 200 Free Relay | 2018-08-05 | 2025 Central Zone 14 & Under Championship Mee |
| 50 Butterfly | LCM | 28.78 | flying | 200 Medley Relay (leg 3) | 2024-07-28 | 2024 LC Illinois Senior Championships |
| 100 Butterfly | LCM | 1:04.96 | 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.
PR splits
100 Freestyle LCM 1:00.59 RT 0.63s
Front half 28.63s · back half 31.96s
100 Breaststroke LCM 1:23.04 · 510.0 min after 400 Freestyle
Front half 39.03s · back half 44.01s
100 Butterfly LCM 1:02.68 RT 0.64s
Front half 29.24s · back half 33.44s
200 Butterfly LCM 2:27.67 RT 0.64s
Front half 67.78s · back half 79.89s
200 Individual Medley LCM 2:25.48 RT 0.66s
Front half 68.32s · back half 77.16s
400 Individual Medley LCM 5:08.74 RT 0.63s
Front half 152.28s · back half 156.46s
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.