swimWilliam Zhao
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 29.05 | A+0.86s to AA·+3.46s to Sectionals | 2016-07-31 | 2016 Long CourseTexas Age Group Championshipsvenue |
| 100 Freestyle | LCM | 59.21 | AA+0.22s to AAA·+3.92s to Sectionals | 2017-07-26 | 2017 Long CourseTexas Age Group Championships |
| 200 Freestyle | LCM | 2:17.86 | A+3.17s to AA·+16.97s to Sectionals | 2016-07-29 | 2016 Long CourseTexas Age Group Championshipsvenue |
| 400 Freestyle | LCM | 4:31.55 | AAA+9.06s to AAAA·+12.46s to Sectionals | 2018-07-25 | 2018 Long Course Texas Age Group Championship |
| 50 Backstroke | LCM | 34.73 | BB+0.84s to A·+4.54s to Sectionals | 2016-07-28 | 2016 Long CourseTexas Age Group Championshipsvenue |
| 100 Butterfly | LCM | 1:07.21 | A+1.22s to AA·+6.72s to Sectionals | 2017-07-26 | 2017 Long CourseTexas Age Group Championships |
| 200 Individual Medley | LCM | 2:39.71 | BB+2.82s to A·+22.02s to Sectionals | 2016-07-28 | 2016 Long CourseTexas Age Group Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | LCM | 29.26 | flying | 200 Medley Relay (leg 4) | 2016-07-31 | 2016 Long CourseTexas Age Group Championships |
| 50 Freestyle | LCM | 28.36 | flying | 200 Free Relay (leg 2) | 2016-07-30 | 2016 Long CourseTexas Age Group Championships |
| 100 Freestyle | LCM | 1:02.02 | flat | 400 Free Relay | 2016-07-29 | 2016 Long CourseTexas Age Group Championships |
| 100 Freestyle | LCM | 1:02.57 | flying | 400 Medley Relay (leg 4) | 2016-07-28 | 2016 Long CourseTexas 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 13-14 · LCM
1523 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:31.55 | 890 |
| 200 IM LCM | 2:39.71 | 633 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
2064 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:17.86 | 710 |
| 100 FL LCM | 1:07.21 | 721 |
| 200 IM LCM | 2:39.71 | 633 |
| 100 BK LCM | — | 0 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle LCM 2:17.86
Front half 67.54s · back half 70.32s
200 Individual Medley LCM 2:39.71
Front half 76.98s · back half 82.73s
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.
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.