swimWilliam Ouyang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.11 | BB+2.92s to A | 2026-02-22 | Pacific Swim SCY C/B/BB+ Meet hosted by TERA venue |
| 100 Freestyle | SCY | 1:14.75 | BB+4.56s to A | 2026-03-07 | SRVA Last Chance Meet B/BB+ venue |
| 50 Backstroke | SCY | 39.76 | BB+1.97s to A | 2026-03-28 | Albany Armada Aquatics SC C/B/BB+ venue |
| 100 Backstroke | SCY | 1:28.72 | BB+8.83s to A | 2026-02-22 | Pacific Swim SCY C/B/BB+ Meet hosted by TERA venue |
| 50 Breaststroke | SCY | 44.99 | BB+2.90s to A | 2026-03-07 | SRVA Last Chance Meet B/BB+ venue |
| 100 Breaststroke | SCY | 1:34.08 | BB+2.39s to A | 2026-03-28 | Albany Armada Aquatics SC C/B/BB+ venue |
| 50 Butterfly | SCY | 37.97 | BB+1.88s to A | 2026-03-28 | Albany Armada Aquatics SC C/B/BB+ venue |
| 100 Individual Medley | SCY | 1:23.16 | BB+3.27s to A | 2026-03-29 | Albany Armada Aquatics SC C/B/BB+ venue |
| 50 Freestyle | LCM | 36.77 | BB+1.08s to A | 2026-06-28 | 2026 Santa Clara LC Race To Age Group Champs venue |
| 100 Freestyle | LCM | 1:19.57 | A+2.78s to AA | 2026-06-27 | 2026 Santa Clara LC Race To Age Group Champs venue |
| 200 Freestyle | LCM | 2:47.21 | A+0.82s to AA | 2026-06-28 | 2026 Santa Clara LC Race To Age Group Champs venue |
| 50 Backstroke | LCM | 47.46 | BB+4.37s to A | 2026-05-24 | 2026 Tiger Aquatics C/B/BB+ Memorial Day Meet venue |
| 100 Backstroke | LCM | 1:36.62 | BB+4.33s to A | 2026-04-26 | San Ramon Valley Aquatics long course C/B/BB+ venue |
| 50 Breaststroke | LCM | 50.94 | BB+3.05s to A | 2026-05-30 | VJO's "Tuffy" Williams Summer Kickoff Classic venue |
| 100 Breaststroke | LCM | 1:48.40 | BB+2.81s to A | 2026-06-28 | 2026 Santa Clara LC Race To Age Group Champs venue |
| 50 Butterfly | LCM | 40.73 | BB+0.14s to A | 2026-06-27 | 2026 Santa Clara LC Race To Age Group Champs venue |
| 100 Butterfly | LCM | 1:41.02 | BB+4.73s to A | 2026-05-24 | 2026 Tiger Aquatics C/B/BB+ Memorial Day Meet venue |
| 200 Individual Medley | LCM | 3:17.29 | A+7.60s to AA | 2026-05-23 | 2026 Tiger Aquatics C/B/BB+ Memorial Day Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.20 | flying | 200 Medley Relay (leg 4) | 2026-04-12 | 2026 Far Western SC Hosted By SCSC |
| 50 Freestyle | SCY | 32.84 | flying | 200 Free Relay (leg 3) | 2026-03-22 | SCY Spring Age Group Championships |
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
3071 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:47.21 | 746 |
| 100 BK LCM | 1:36.62 | 567 |
| 100 BR LCM | 1:48.40 | 605 |
| 100 FL LCM | 1:41.02 | 489 |
| 200 IM LCM | 3:17.29 | 664 |
IMR 10 & under · LCM
2968 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:19.57 | 674 |
| 50 BK LCM | 47.46 | 473 |
| 50 BR LCM | 50.94 | 540 |
| 50 FL LCM | 40.73 | 617 |
| 200 IM LCM | 3:17.29 | 664 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 1:19.57
Front half 38.30s · back half 41.27s
200 Freestyle LCM 2:47.21
100 Breaststroke LCM 1:48.40
Front half 52.11s · back half 56.29s
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.