Yu Mieno
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.69 | BB+1.60s to A·+7.10s to Sectionals | 2025-11-22 | 2025 MW HLA Goggle Gobblevenue |
| 100 Freestyle | SCY | 1:04.93 | BB+3.64s to A·+15.94s to Sectionals | 2025-09-28 | 2025 MW HLA September Splashvenue |
| 200 Freestyle | SCY | 2:18.07 | BB+4.38s to A·+30.58s to Sectionals | 2025-11-22 | 2025 MW HLA Goggle Gobblevenue |
| 500 Freestyle | SCY | 6:01.50 | BB+1.51s to A·+68.61s to Sectionals | 2025-12-13 | 2025 MW CBSC NTS Holiday Classicvenue |
| 50 Backstroke | SCY | 33.93 | BB+1.24s to A·+9.44s to Sectionals | 2025-12-13 | 2025 MW CBSC NTS Holiday Classicvenue |
| 100 Backstroke | SCY | 1:13.15 | BB+3.86s to A·+17.06s to Sectionals | 2026-02-22 | 2026 MW Midwestern Age Group Short Coursevenue |
| 200 Backstroke | SCY | 2:34.57 | BB+6.38s to A·+33.18s to Sectionals | 2025-11-23 | 2025 MW HLA Goggle Gobblevenue |
| 50 Breaststroke | SCY | 41.43 | B+1.34s to BB·+14.24s to Sectionals | 2025-10-25 | lss results 102525 |
| 100 Breaststroke | SCY | 1:29.59 | B+4.10s to BB·+26.00s to Sectionals | 2025-09-28 | 2025 MW HLA September Splashvenue |
| 200 Breaststroke | SCY | 3:02.63 | B+0.24s to BB·+44.04s to Sectionals | 2026-05-17 | Lincoln NE Southeast HS 25 yd |
| 50 Butterfly | SCY | 34.13 | BB+2.94s to A·+10.44s to Sectionals | 2025-11-23 | 2025 MW HLA Goggle Gobblevenue |
| 100 Butterfly | SCY | 1:20.91 | B+4.82s to BB·+26.92s to Sectionals | 2025-09-27 | 2025 MW HLA September Splashvenue |
| 100 Individual Medley | SCY | 1:15.06 | BB+5.07s to A | 2025-12-14 | 2025 MW CBSC NTS Holiday Classicvenue |
| 200 Individual Medley | SCY | 2:28.98 | A+3.39s to AA·+27.99s to Sectionals | 2026-05-17 | Lincoln NE Southeast HS 25 yd |
| 50 Freestyle | LCM | 32.68 | BB+0.59s to A·+6.69s to Sectionals | 2026-07-18 | 2026 MW FAST Last Chancevenue |
| 100 Freestyle | LCM | 1:09.63 | A+2.14s to AA·+13.04s to Sectionals | 2026-04-25 | 2026 MW GOAL Sprint Cupvenue |
| 200 Freestyle | LCM | 2:28.76 | A+1.57s to AA·+25.27s to Sectionals | 2026-04-26 | 2026 MW GOAL Sprint Cupvenue |
| 400 Freestyle | LCM | 5:13.62 | A+0.53s to AA·+51.43s to Sectionals | 2026-07-25 | 2026 MW Midwestern LC Championshipvenue |
| 50 Backstroke | LCM | 36.76 | A+0.67s to AA·+8.07s to Sectionals | 2026-07-19 | 2026 MW FAST Last Chancevenue |
| 100 Backstroke | LCM | 1:19.01 | A+0.92s to AA·+14.62s to Sectionals | 2026-07-26 | 2026 MW Midwestern LC Championshipvenue |
| 200 Backstroke | LCM | 2:44.62 | AA+5.13s to AAA·+24.83s to Sectionals | 2026-07-19 | 2026 MW FAST Last Chancevenue |
| 50 Breaststroke | LCM | 45.07 | BB+3.08s to A·+13.08s to Sectionals | 2026-06-13 | 2026 MW FAST Richard Blick LC Invitevenue |
| 100 Breaststroke | LCM | 1:36.42 | BB+5.13s to A·+23.63s to Sectionals | 2026-04-26 | 2026 MW GOAL Sprint Cupvenue |
| 200 Breaststroke | LCM | 3:22.25 | BB+6.86s to A·+42.46s to Sectionals | 2026-07-18 | 2026 MW FAST Last Chancevenue |
| 50 Butterfly | LCM | 37.65 | BB+2.36s to A·+10.26s to Sectionals | 2026-06-14 | 2026 MW FAST Richard Blick LC Invitevenue |
| 100 Butterfly | LCM | 1:28.96 | B+1.67s to BB·+27.47s to Sectionals | 2026-04-26 | 2026 MW GOAL Sprint Cupvenue |
| 200 Individual Medley | LCM | 2:51.01 | A+4.52s to AA·+31.62s to Sectionals | 2026-07-18 | 2026 MW FAST Last Chancevenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.97 | flying | 200 Free Relay (leg 4) | 2025-10-26 | 2025 MW LSS Spooky Splash |
| 50 Backstroke | SCY | 35.81 | flat | 200 Medley Relay | 2025-10-25 | 2025 MW LSS Spooky Splash |
| 50 Freestyle | LCM | 32.11 | flat | 200 Free Relay | 2026-07-25 | 2026 MW Midwestern LC Championship |
| 100 Freestyle | LCM | 1:08.60 | flat | 400 Free Relay | 2026-07-26 | 2026 MW Midwestern LC Championship |
| 50 Backstroke | LCM | 37.61 | flat | 200 Medley Relay | 2026-07-26 | 2026 MW Midwestern LC 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 11-12 · LCM
3137 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:13.62 | 757 |
| 100 BK LCM | 1:19.01 | 707 |
| 100 BR LCM | 1:36.42 | 549 |
| 100 FL LCM | 1:28.96 | 442 |
| 200 IM LCM | 2:51.01 | 682 |
IMR 11-12 · LCM
3148 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:28.76 | 737 |
| 50 BK LCM | 36.76 | 696 |
| 50 BR LCM | 45.07 | 513 |
| 50 FL LCM | 37.65 | 520 |
| 200 IM LCM | 2:51.01 | 682 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:04.93
Front half 31.21s · back half 33.72s
200 Freestyle SCY 2:18.07
Front half 66.81s · back half 71.26s
500 Freestyle SCY 6:01.50
Front half 179.16s · back half 182.34s
100 Backstroke SCY 1:13.15
Front half 35.49s · back half 37.66s
200 Backstroke SCY 2:34.57
Front half 76.58s · back half 77.99s
100 Breaststroke SCY 1:29.59
Front half 42.98s · back half 46.61s
100 Butterfly SCY 1:20.91
Front half 38.25s · back half 42.66s
100 Individual Medley SCY 1:15.06
Front half 34.65s · back half 40.41s
100 Freestyle LCM 1:09.63
Front half 33.19s · back half 36.44s
200 Freestyle LCM 2:28.76
Front half 73.18s · back half 75.58s
400 Freestyle LCM 5:13.62
Front half 155.88s · back half 157.74s
200 Backstroke LCM 2:44.62
Front half 79.16s · back half 85.46s
100 Breaststroke LCM 1:36.42
Front half 45.78s · back half 50.64s
200 Breaststroke LCM 3:22.25
Front half 98.16s · back half 104.09s
100 Butterfly LCM 1:28.96
Front half 40.09s · back half 48.87s
200 Individual Medley LCM 2:51.01
Front half 80.22s · back half 90.79s
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.