Hazel Osterloh
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.45 | BB+1.86s to A·+5.16s to Sectionals | 2025-11-22 | 2025 MW HLA Goggle Gobblevenue |
| 100 Freestyle | SCY | 1:06.02 | BB+3.93s to A·+11.53s to Sectionals | 2025-11-14 | 2025 MW MAC Sr Finals and Prelim/Finalsvenue |
| 200 Freestyle | SCY | 2:21.60 | BB+6.41s to A·+23.71s to Sectionals | 2025-11-22 | 2025 MW HLA Goggle Gobblevenue |
| 500 Freestyle | SCY | 6:05.17 | BB+4.68s to A·+50.18s to Sectionals | 2026-03-07 | 2026 MW Midwestern Senior Short Course Champsfast pool |
| 1000 Freestyle | SCY | 12:52.61 | BB+21.92s to A·+124.22s to Sectionals | 2026-02-22 | 2026 MW Midwestern Age Group Short Coursefast pool |
| 1650 Freestyle | SCY | 21:21.99 | BB+33.30s to A·+185.50s to Sectionals | 2026-02-20 | 2026 MW Midwestern Age Group Short Coursefast pool |
| 50 Backstroke | SCY | 36.06 | B+1.47s to BB·+8.77s to Sectionals | 2025-11-05 | BLCK MW BT Block Party Sprint #1venue |
| 100 Backstroke | SCY | 1:23.16 | +3.87s to B·+22.67s to Sectionals | 2025-10-05 | 2025 MW ACE River Racesvenue |
| 200 Backstroke | SCY | 2:39.11 | B+0.32s to BB·+27.62s to Sectionals | 2026-02-21 | 2026 MW Midwestern Age Group Short Coursefast pool |
| 50 Breaststroke | SCY | 40.71 | B+0.62s to BB·+10.02s to Sectionals | 2025-10-05 | 2025 MW ACE River Racesvenue |
| 100 Breaststroke | SCY | 1:25.46 | B+0.97s to BB·+15.97s to Sectionals | 2026-02-21 | 2026 MW Midwestern Age Group Short Coursefast pool |
| 200 Breaststroke | SCY | 3:01.69 | BB+13.70s to A·+30.70s to Sectionals | 2026-02-22 | 2026 MW Midwestern Age Group Short Coursefast pool |
| 50 Butterfly | SCY | 36.93 | +0.24s to B·+10.24s to Sectionals | 2025-11-05 | 2025 BT Block Party Sprint Night #1 |
| 100 Individual Medley | SCY | 1:18.33 | 2025-11-22 | 2025 MW HLA Goggle Gobblevenue | |
| 200 Individual Medley | SCY | 2:45.42 | B+1.33s to BB·+32.43s to Sectionals | 2025-11-15 | 2025 MW MAC Sr Finals and Prelim/Finalsvenue |
| 50 Freestyle | LCM | 36.77 | B+1.38s to BB·+7.98s to Sectionals | 2024-07-26 | 2024 MW Midwestern LC Championship |
| 100 Freestyle | LCM | 1:22.62 | B+5.73s to BB·+20.83s to Sectionals | 2024-07-26 | 2024 MW Midwestern LC Championship |
| 200 Freestyle | LCM | 2:42.22 | BB+7.53s to A·+29.13s to Sectionals | 2026-06-14 | 2026 MW FAST Richard Blick LC Invitevenue |
| 400 Freestyle | LCM | 5:42.52 | BB+17.53s to A·+60.13s to Sectionals | 2026-04-26 | 2026 MW GOAL Sprint Cupvenue |
| 50 Backstroke | LCM | 46.60 | +2.81s to B·+15.11s to Sectionals | 2024-06-20 | 2024 MW LSS Capital City Classic |
| 100 Backstroke | LCM | 1:29.16 | B+3.17s to BB·+18.67s to Sectionals | 2026-04-26 | 2026 MW GOAL Sprint Cupvenue |
| 200 Backstroke | LCM | 3:25.55 | +5.76s to B·+54.16s to Sectionals | 2024-06-20 | 2024 MW LSS Capital City Classic |
| 50 Breaststroke | LCM | 47.41 | B+1.82s to BB·+11.82s to Sectionals | 2026-04-26 | 2026 MW GOAL Sprint Cupvenue |
| 100 Breaststroke | LCM | 1:48.82 | +4.13s to B·+28.83s to Sectionals | 2024-06-20 | 2024 MW LSS Capital City Classic |
| 200 Breaststroke | LCM | 3:36.57 | B+6.88s to BB·+43.78s to Sectionals | 2026-06-14 | 2026 MW FAST Richard Blick LC Invitevenue |
| 200 Individual Medley | LCM | 3:10.55 | B+2.66s to BB·+39.26s to Sectionals | 2026-06-14 | 2026 MW FAST Richard Blick LC Invitevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 29.47 | flying | 200 Free Relay (leg 2) | 2026-02-22 | 2026 MW Midwestern Age Group Short Course |
| 100 Freestyle | SCY | 1:05.52 | flat | 400 Free Relay | 2026-02-21 | 2026 MW Midwestern Age Group Short Course |
| 50 Butterfly | SCY | 35.52 | flying | 200 Medley Relay (leg 3) | 2026-02-21 | 2026 MW Midwestern Age Group Short Course |
| 100 Butterfly | SCY | 1:22.77 | flying | 400 Medley Relay (leg 3) | 2026-02-22 | 2026 MW Midwestern Age Group Short Course |
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 13-14 · SCY
2050 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:05.17 | 607 |
| 200 BK SCY | 2:39.11 | 482 |
| 200 BR SCY | 3:01.69 | 490 |
| 200 IM SCY | 2:45.42 | 471 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1813 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:21.60 | 539 |
| 100 BK SCY | 1:23.16 | 333 |
| 100 BR SCY | 1:25.46 | 470 |
| 200 IM SCY | 2:45.42 | 471 |
| 100 FL 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 1:06.02
Front half 32.32s · back half 33.70s
200 Freestyle SCY 2:21.60
Front half 69.92s · back half 71.68s
500 Freestyle SCY 6:05.17
Front half 179.94s · back half 185.23s
1650 Freestyle SCY 21:21.99
100 Backstroke SCY 1:23.16
Front half 41.27s · back half 41.89s
200 Backstroke SCY 2:39.11
Front half 77.63s · back half 81.48s
100 Breaststroke SCY 1:25.46
Front half 42.05s · back half 43.41s
200 Breaststroke SCY 3:01.69
Front half 88.97s · back half 92.72s
100 Individual Medley SCY 1:18.33
Front half 37.90s · back half 40.43s
200 Individual Medley SCY 2:45.42
Front half 82.14s · back half 83.28s
200 Freestyle LCM 2:42.22
Front half 78.58s · back half 83.64s
400 Freestyle LCM 5:42.52
Front half 170.00s · back half 172.52s
100 Backstroke LCM 1:29.16
Front half 43.53s · back half 45.63s
200 Breaststroke LCM 3:36.57
Front half 107.09s · back half 109.48s
200 Individual Medley LCM 3:10.55
Front half 95.94s · back half 94.61s
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.