swimMarcin Stefaniak
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.32 | 2018-02-18 | CT 2018 8 & Under Finalevenue | |
| 50 Freestyle | SCY | 34.45 | +1.66s to B·+12.06s to Sectionals | 2020-10-10 | 2020 MR BGNW Marlins October Invitational |
| 100 Freestyle | SCY | 1:25.16 | +13.67s to B·+36.67s to Sectionals | 2020-10-10 | 2020 MR BGNW Marlins October Invitational |
| 25 Backstroke | SCY | 26.84 | 2018-02-18 | CT 2018 8 & Under Finalevenue | |
| 50 Backstroke | SCY | 43.65 | +5.16s to B·+19.96s to Futures | 2020-10-10 | 2020 MR BGNW Marlins October Invitational |
| 100 Backstroke | SCY | 1:45.03 | +22.84s to B·+50.54s to Sectionals | 2019-11-08 | CT RYWC Candlewood Cupvenue |
| 50 Breaststroke | SCY | 43.00 | B+2.91s to BB·+16.71s to Futures | 2018-02-18 | CT 2018 8 & Under Finalevenue |
| 50 Butterfly | SCY | 44.37 | +7.28s to B·+21.48s to Futures | 2020-02-28 | 2020 CT Regional Championships SMST |
| 50 Freestyle | LCM | 42.06 | +4.67s to B·+16.57s to Sectionals | 2021-05-15 | CT Zeus May RTC Meet REV 052421venue |
| 100 Freestyle | LCM | 2:02.46 | +40.37s to B·+66.97s to Sectionals | 2018-07-06 | RWYC Regional Championships 12&Uvenue |
| 50 Backstroke | LCM | 57.86 | +13.27s to B·+29.97s to Futures | 2021-05-15 | CT Zeus May RTC Meet REV 052421venue |
| 50 Breaststroke | LCM | 1:04.44 | +14.65s to B·+33.55s to Futures | 2018-07-06 | RWYC Regional Championships 12&Uvenue |
| 100 Breaststroke | LCM | 2:21.32 | +33.53s to B·+71.63s to Sectionals | 2021-05-15 | CT Zeus May RTC Meet REV 052421venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
IMX / IMR
IMX 11-12 · SCY
181 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:45.03 | 181 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
878 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 43.65 | 269 |
| 50 BR SCY | 43.00 | 392 |
| 50 FL SCY | 44.37 | 217 |
| 200 FR 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
100 Freestyle SCY 1:25.16
Front half 38.93s · back half 46.23s
100 Backstroke SCY 1:45.03
Front half 50.64s · back half 54.39s
100 Freestyle LCM 2:02.46
100 Breaststroke LCM 2:21.32
Front half 48.84s · back half 92.48s
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.