Mikolaj Wloszczynski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.86 | A+0.17s to AA·+0.47s to Sectionals | 2026-03-15 | AD 13 and Over Gold Championshipsvenue |
| 100 Freestyle | SCY | 52.07 | BB+0.08s to A·+3.58s to Sectionals | 2026-03-14 | AD 13 and Over Gold Championshipsvenue |
| 200 Freestyle | SCY | 1:59.92 | BB+5.03s to A·+13.63s to Sectionals | 2025-03-01 | AD Silver Short Course Championships Niskyvenue |
| 500 Freestyle | SCY | 5:42.97 | B+4.18s to BB·+55.58s to Sectionals | 2025-01-03 | 2025 Starfish Trophy Invitational |
| 50 Backstroke | SCY | 36.03 | +5.14s to B·+12.34s to Futures | 2021-07-17 | Starfish July Intrasquad Meetslow pool |
| 100 Backstroke | SCY | 59.23 | BB+3.04s to A·+4.74s to Sectionals | 2026-03-14 | AD 13 and Over Gold Championshipsvenue |
| 200 Backstroke | SCY | 2:13.60 | BB+9.81s to A·+15.01s to Sectionals | 2026-03-15 | AD 13 and Over Gold Championshipsvenue |
| 50 Breaststroke | SCY | 34.24 | B+1.15s to BB·+7.95s to Futures | 2024-10-13 | Delmar Dolfins Fall Fenzy 2024 |
| 100 Breaststroke | SCY | 1:04.61 | BB+0.42s to A·+3.12s to Sectionals | 2025-03-14 | Adirondack Gold Short Course Championshipsvenue |
| 200 Breaststroke | SCY | 2:28.40 | BB+8.81s to A·+13.41s to Sectionals | 2026-03-14 | AD 13 and Over Gold Championshipsvenue |
| 50 Butterfly | SCY | 29.71 | B+1.02s to BB·+6.82s to Futures | 2024-10-13 | Delmar Dolfins Fall Fenzy 2024 |
| 100 Butterfly | SCY | 58.94 | BB+2.75s to A·+5.75s to Sectionals | 2026-03-13 | AD 13 and Over Gold Championshipsvenue |
| 100 Individual Medley | SCY | 1:05.50 | 2024-10-13 | Delmar Dolfins Fall Fenzy 2024 | |
| 200 Individual Medley | SCY | 2:12.25 | BB+5.46s to A·+12.86s to Sectionals | 2026-03-15 | AD 13 and Over Gold Championshipsvenue |
| 400 Individual Medley | SCY | 5:02.87 | B+6.48s to BB·+47.78s to Sectionals | 2026-01-09 | 2026 Starfish Trophy Invitationalvenue |
| 50 Freestyle | LCM | 27.88 | BB+0.49s to A·+2.39s to Sectionals | 2025-06-21 | 2025 NE CRA Team Specialty LC Meetvenue |
| 100 Freestyle | LCM | 1:03.29 | BB+3.10s to A·+7.80s to Sectionals | 2025-06-22 | 2025 NE CRA Team Specialty LC Meetvenue |
| 200 Freestyle | LCM | 2:24.38 | B+1.79s to BB·+23.09s to Sectionals | 2025-06-21 | 2025 NE CRA Team Specialty LC Meetvenue |
| 200 Backstroke | LCM | 2:40.46 | B+2.37s to BB·+25.67s to Sectionals | 2025-06-22 | 2025 NE CRA Team Specialty LC Meetvenue |
| 100 Breaststroke | LCM | 1:21.88 | B+0.99s to BB·+12.19s to Sectionals | 2025-06-22 | 2025 NE CRA Team Specialty LC Meetvenue |
| 200 Breaststroke | LCM | 3:01.48 | B+4.59s to BB·+28.89s to Sectionals | 2025-06-21 | 2025 NE CRA Team Specialty LC Meetvenue |
| 200 Individual Medley | LCM | 2:43.30 | B+2.91s to BB·+27.11s to Sectionals | 2025-06-22 | 2025 NE CRA Team Specialty LC Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | SCY | 23.82 | flat | 200 Free Relay | 2026-01-11 | 2026 Starfish Trophy Invitational |
| 50 Freestyle | SCY | 22.69 | flying | 200 Free Relay (leg 4) | 2026-03-15 | AD 13 and Over Gold Championships |
| 50 Freestyle | SCY | 23.16 | flying | 200 Medley Relay (leg 4) | 2025-03-15 | Adirondack Gold Short Course Championships |
| 100 Freestyle | SCY | 52.57 | flat | 400 Free Relay | 2026-03-13 | AD 13 and Over Gold Championships |
| 100 Freestyle | SCY | 52.72 | flying | 400 Free Relay (leg 3) | 2025-03-14 | Adirondack Gold Short Course Championships |
| 100 Freestyle | SCY | 53.05 | flying | 400 Medley Relay (leg 4) | 2026-02-15 | 2026 Region 1 Short Course Invitational |
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 · SCY
2646 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:42.97 | 500 |
| 200 BK SCY | 2:13.60 | 526 |
| 200 BR SCY | 2:28.40 | 551 |
| 200 IM SCY | 2:12.25 | 584 |
| 400 IM SCY | 5:02.87 | 485 |
| 200 FL SCY | — | 0 |
IMR 17-18 · SCY
2956 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:59.92 | 583 |
| 100 BK SCY | 59.23 | 562 |
| 100 BR SCY | 1:04.61 | 650 |
| 100 FL SCY | 58.94 | 577 |
| 200 IM SCY | 2:12.25 | 584 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.07
Front half 25.01s · back half 27.06s
200 Freestyle SCY 1:59.92
Front half 57.53s · back half 62.39s
100 Backstroke SCY 59.23
Front half 29.03s · back half 30.20s
200 Backstroke SCY 2:13.60
Front half 65.66s · back half 67.94s
100 Breaststroke SCY 1:04.61
Front half 30.07s · back half 34.54s
200 Breaststroke SCY 2:28.40
Front half 69.60s · back half 78.80s
100 Butterfly SCY 58.94
Front half 28.40s · back half 30.54s
200 Individual Medley SCY 2:12.25
Front half 62.84s · back half 69.41s
400 Individual Medley SCY 5:02.87
Front half 145.01s · back half 157.86s
100 Freestyle LCM 1:03.29
Front half 30.31s · back half 32.98s
200 Freestyle LCM 2:24.38
Front half 67.86s · back half 76.52s
200 Backstroke LCM 2:40.46
Front half 77.18s · back half 83.28s
100 Breaststroke LCM 1:21.88
Front half 37.71s · back half 44.17s
200 Breaststroke LCM 3:01.48
Front half 85.10s · back half 96.38s
200 Individual Medley LCM 2:43.30
Front half 76.41s · back half 86.89s
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.