Andy Zhao
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.83 | BB+2.14s to A | 2019-02-02 | 2019 JV Championship Meet venue |
| 100 Freestyle | SCY | 1:03.47 | B+0.78s to BB | 2026-02-28 | 022826ehy results venue |
| 200 Freestyle | SCY | 2:24.99 | B+7.80s to BB | 2025-03-21 | 2025 NE NSSC March Madness at MIT |
| 500 Freestyle | SCY | 6:04.39 | BB+22.70s to A | 2026-01-27 | CT Friday Regional Championships venue |
| 1000 Freestyle | SCY | 9:57.72 | AAAA | 2023-10-27 | 102723cdog results |
| 50 Backstroke | SCY | 37.44 | +2.05s to B | 2024-10-27 | 102724hhac results |
| 100 Backstroke | SCY | 1:19.70 | +5.31s to B | 2025-03-01 | 030125lehy results venue |
| 50 Breaststroke | SCY | 38.49 | B+0.90s to BB | 2026-02-28 | 022826ehy results venue |
| 100 Breaststroke | SCY | 1:25.40 | +1.11s to B | 2019-02-02 | 2019 JV Championship Meet venue |
| 100 Individual Medley | SCY | 1:19.80 | 2025-10-26 | 102625hhac results | |
| 200 Individual Medley | SCY | 2:41.29 | B+8.40s to BB | 2025-12-12 | 121225saq results |
| 50 Freestyle | LCM | 35.43 | B+2.34s to BB | 2022-07-29 | SAQ-NSSC End of Season Champs venue |
| 100 Freestyle | LCM | 1:16.32 | B+3.73s to BB | 2025-06-06 | 060625wac results |
| 200 Freestyle | LCM | 2:31.82 | BB+6.13s to A | 2026-06-19 | 061926cac results venue |
| 400 Freestyle | LCM | 5:26.67 | BB+18.18s to A | 2026-06-13 | 061326saq results |
| 800 Freestyle | LCM | 11:06.01 | BB+22.02s to A | 2026-05-29 | 052926mac results |
| 50 Backstroke | LCM | 43.48 | +2.29s to B | 2025-06-06 | 060625wac results |
| 100 Backstroke | LCM | 1:28.99 | +1.60s to B | 2025-06-06 | 060625wac results |
| 50 Breaststroke | LCM | 50.44 | +4.55s to B | 2022-07-29 | SAQ-NSSC End of Season Champs venue |
| 100 Breaststroke | LCM | 1:57.40 | +20.21s to B | 2023-06-30 | 063023what results |
| 200 Breaststroke | LCM | 3:40.26 | +6.87s to B | 2025-05-17 | 051725cdog results |
| 200 Individual Medley | LCM | 3:24.80 | +14.41s to B | 2023-06-30 | 063023what results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Butterfly | SCY | 26.78 | flying | 200 Medley Relay (leg 3) | 2019-02-02 | 2019 JV Championship Meet |
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
1140 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:26.67 | 511 |
| 200 BR LCM | 3:40.26 | 329 |
| 200 IM LCM | 3:24.80 | 300 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · SCY
1451 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:24.99 | 400 |
| 100 BK SCY | 1:19.70 | 302 |
| 100 BR SCY | 1:25.40 | 353 |
| 200 IM SCY | 2:41.29 | 396 |
| 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
200 Freestyle SCY 2:24.99 split/total mismatch
1000 Freestyle SCY 9:57.72 split/total mismatch
100 Backstroke SCY 1:19.70 split/total mismatch
Front half 39.09s · back half 40.61s
100 Breaststroke SCY 1:25.40
Front half 39.59s · back half 45.81s
100 Individual Medley SCY 1:19.80 split/total mismatch
Front half 38.58s · back half 41.22s
200 Individual Medley SCY 2:41.29 split/total mismatch
100 Freestyle LCM 1:16.32 split/total mismatch
Front half 36.34s · back half 39.98s
200 Freestyle LCM 2:31.82 split/total mismatch
Front half 75.38s · back half 76.44s
400 Freestyle LCM 5:26.67 split/total mismatch
800 Freestyle LCM 11:06.01 split/total mismatch
100 Backstroke LCM 1:28.99 split/total mismatch
Front half 43.15s · back half 45.84s
200 Breaststroke LCM 3:40.26 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.