swimOskar Bielke
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 45.28 | +21.99s to Sectionals | 2026-02-21 | 2026 MN FOXJ MN Bronze Championship venue |
| 50 Backstroke | SCY | 51.78 | +27.29s to Sectionals | 2026-02-22 | 2026 MN FOXJ MN Bronze Championship venue |
| 25 Breaststroke | SCY | 40.63 | 2024-12-14 | 2024 MN VCTY Winter Splash slow pool | |
| 50 Butterfly | SCY | 1:16.01 | +52.32s to Sectionals | 2025-12-13 | 2025 MN VCTY MMST Winter Splash venue |
| 50 Freestyle | LCM | 55.36 | +29.07s to Sectionals | 2026-06-21 | 2026 SD Aberdeen Summer High Point Swim Meet venue |
| 100 Freestyle | LCM | 2:00.24 | +62.45s to Sectionals | 2026-06-20 | 2026 SD Aberdeen Summer High Point Swim Meet venue |
| 50 Backstroke | LCM | 1:06.36 | +37.67s to Sectionals | 2026-06-20 | 2026 SD Aberdeen Summer High Point Swim Meet venue |
| 100 Backstroke | LCM | 2:23.66 | +78.47s to Sectionals | 2026-06-21 | 2026 SD Aberdeen Summer High Point Swim Meet venue |
| 50 Breaststroke | LCM | 1:16.44 | +44.45s to Sectionals | 2026-06-21 | 2026 SD Aberdeen Summer High Point Swim Meet venue |
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 | 53.71 | flying | 200 Free Relay (leg 2) | 2026-03-08 | 2026 MN RSC 10&U State Championship |
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 10 & under · LCM
172 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 2:23.66 | 172 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · LCM
527 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 2:00.24 | 195 |
| 50 BK LCM | 1:06.36 | 173 |
| 50 BR LCM | 1:16.44 | 159 |
| 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 LCM 2:00.24
Front half 54.20s · back half 66.04s
100 Backstroke LCM 2:23.66
Front half 65.67s · back half 77.99s
Progression
Faster times are higher. One card per event, all courses & history.