swimCJ Kowalski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 43.94 | +4.05s to B | 2025-01-18 | 2025 CO CUDA Classic venue |
| 100 Freestyle | SCY | 1:47.70 | +16.81s to B | 2025-01-19 | 2025 CO CUDA Classic venue |
| 50 Backstroke | SCY | 57.51 | +8.92s to B | 2023-10-14 | 2023 CO FST Swim Pink venue |
| 100 Backstroke | SCY | 2:13.70 | +27.91s to B | 2024-01-14 | 2024 CO CUDA Classic venue |
| 50 Breaststroke | SCY | 53.55 | B+4.86s to BB | 2025-01-19 | 2025 CO CUDA Classic venue |
| 100 Breaststroke | SCY | 2:03.87 | +3.58s to B | 2024-10-12 | 2024 CO PPA Harvest Heats venue |
| 50 Freestyle | LCM | 49.16 | +3.77s to B | 2025-04-27 | 2025 CO FST Spring LC Fever fast pool |
| 100 Freestyle | LCM | 2:12.79 | +28.60s to B | 2025-06-01 | 2025 CO Barracuda Summer Sizzler Invite venue |
| 50 Backstroke | LCM | 1:01.25 | +5.46s to B | 2025-05-18 | 2025 CO NJ Ken Kelley Invite fast pool |
| 100 Backstroke | LCM | 2:13.41 | +11.42s to B | 2025-04-27 | 2025 CO FST Spring LC Fever fast pool |
| 50 Breaststroke | LCM | 59.44 | B+3.95s to BB | 2025-04-27 | 2025 CO FST Spring LC Fever fast pool |
| 100 Breaststroke | LCM | 2:11.95 | B+7.96s to BB | 2025-05-17 | 2025 CO NJ Ken Kelley Invite fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 10 & under · LCM
574 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 2:13.41 | 224 |
| 100 BR LCM | 2:11.95 | 350 |
| 200 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · LCM
735 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 2:12.79 | 151 |
| 50 BK LCM | 1:01.25 | 229 |
| 50 BR LCM | 59.44 | 355 |
| 50 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 1:47.70
Front half 47.45s · back half 60.25s
100 Breaststroke SCY 2:03.87
Front half 58.08s · back half 65.79s
100 Freestyle LCM 2:12.79
Front half 61.50s · back half 71.29s
100 Backstroke LCM 2:13.41
Front half 63.11s · back half 70.30s
100 Breaststroke LCM 2:11.95
Front half 60.29s · back half 71.66s
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.