swimRosie Kowalczyk
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 200 Freestyle | SCY | 2:20.55 | A+1.66s to AA·+25.56s to Sectionals | 2025-03-15 | 2025 NE STRM NEW ENGLAND YMCA CHAMPIONSHIPSvenue |
| 50 Breaststroke | SCY | 40.29 | BB+1.30s to A·+10.50s to Futures | 2025-03-15 | 2025 NE STRM NEW ENGLAND YMCA CHAMPIONSHIPSvenue |
| 100 Breaststroke | SCY | 1:32.86 | BB+7.37s to A·+24.67s to Sectionals | 2025-03-15 | 2025 NE STRM NEW ENGLAND YMCA CHAMPIONSHIPSvenue |
| 100 Freestyle | LCM | 2:44.70 | +75.51s to B·+104.01s to Sectionals | 2023-05-06 | CT CDOG LCM MAy Qualiferslow pool |
| 50 Backstroke | LCM | 49.91 | +3.12s to B·+19.02s to Futures | 2023-05-06 | CT CDOG LCM MAy Qualiferslow pool |
| 50 Breaststroke | LCM | 46.29 | BB+1.40s to A·+11.50s to Futures | 2024-08-07 | 2024 EZ LC Age Group Championshipvenue |
| 50 Butterfly | LCM | 51.54 | +7.95s to B·+22.05s to Futures | 2023-05-06 | CT CDOG LCM MAy Qualiferslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
IMX / IMR
IMX 11-12 · SCY
456 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:32.86 | 456 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1200 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:20.55 | 652 |
| 50 BR SCY | 40.29 | 548 |
| 50 BK SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:20.55
Front half 68.94s · back half 71.61s
100 Breaststroke SCY 1:32.86
Front half 42.19s · back half 50.67s
100 Freestyle LCM 2:44.70
50 Backstroke LCM 49.91 split/total mismatch
Front half 50.61s · back half -0.70s
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.