Mia Zhuang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.44 | 2022-10-29 | 2022 CO NJ Grand Prix Series #1 slow pool | |
| 50 Freestyle | SCY | 33.06 | B+0.07s to BB | 2026-01-25 | 2026 CO TOPS Colorado Open venue |
| 100 Freestyle | SCY | 1:13.87 | B+1.68s to BB | 2025-01-01 | 2025 CO HRA SBL Turkey Trot |
| 25 Backstroke | SCY | 22.74 | 2023-03-11 | 2023 CO Aces Mighty Mini Meet venue | |
| 50 Backstroke | SCY | 36.64 | BB+1.85s to A | 2026-03-14 | Mile High Championship Invitational fast pool |
| 100 Backstroke | SCY | 1:21.59 | BB+5.20s to A | 2025-01-01 | 2025 CO HRA SBL Turkey Trot |
| 25 Breaststroke | SCY | 40.55 | 2023-03-11 | 2023 CO Aces Mighty Mini Meet venue | |
| 50 Breaststroke | SCY | 48.74 | +3.25s to B | 2025-01-01 | Colorado Swimming Championship Meet |
| 100 Breaststroke | SCY | 1:41.63 | +1.34s to B | 2025-01-01 | 2025 CO HRA SBL Turkey Trot |
| 25 Butterfly | SCY | 27.89 | 2023-03-11 | 2023 CO Aces Mighty Mini Meet venue | |
| 50 Butterfly | SCY | 35.69 | BB+2.30s to A | 2025-01-01 | Colorado Swimming Championship Meet |
| 100 Butterfly | SCY | 1:24.15 | B+0.66s to BB | 2026-01-25 | 2026 CO TOPS Colorado Open venue |
| 100 Individual Medley | SCY | 1:21.24 | BB+5.25s to A | 2025-01-01 | 2025 CO NJ Pineapple Invite |
| 200 Individual Medley | SCY | 4:15.37 | +62.58s to B | 2023-10-13 | 2023 CO PPA Harvest Heats venue |
| 50 Freestyle | LCM | 35.90 | BB+1.11s to A | 2026-05-16 | 2026 CO NJ Ken Kelley Invite fast pool |
| 100 Freestyle | LCM | 1:25.48 | B+2.69s to BB | 2026-06-28 | 2026 CO Zone 2 District Meet--DU venue |
| 200 Freestyle | LCM | 3:12.49 | B+13.30s to BB | 2026-06-27 | 2026 CO Zone 2 District Meet--DU venue |
| 50 Backstroke | LCM | 42.97 | BB+2.88s to A | 2026-06-28 | 2026 CO Zone 2 District Meet--DU venue |
| 100 Backstroke | LCM | 1:34.07 | BB+4.88s to A | 2026-05-16 | 2026 CO NJ Ken Kelley Invite fast pool |
| 200 Backstroke | LCM | 3:41.49 | +1.00s to B | 2025-05-18 | 2025 CO NJ Ken Kelley Invite fast pool |
| 50 Breaststroke | LCM | 54.67 | +2.38s to B | 2026-05-17 | 2026 CO NJ Ken Kelley Invite fast pool |
| 100 Breaststroke | LCM | 2:03.58 | +7.69s to B | 2026-05-16 | 2026 CO NJ Ken Kelley Invite fast pool |
| 200 Breaststroke | LCM | 4:16.25 | +7.96s to B | 2026-06-26 | 2026 CO Zone 2 District Meet--DU venue |
| 50 Butterfly | LCM | 40.57 | B+0.08s to BB | 2026-05-16 | 2026 CO NJ Ken Kelley Invite fast pool |
| 100 Butterfly | LCM | 1:40.51 | B+5.42s to BB | 2026-06-26 | 2026 CO Zone 2 District Meet--DU |
| 200 Butterfly | LCM | 4:17.35 | +30.46s to B | 2025-06-22 | 2025 CO ACES Summer Invite venue |
| 200 Individual Medley | LCM | 3:59.39 | +18.80s to B | 2025-06-28 | 2025 CO Zone 2 DU Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
IMX / IMR
IMX 11-12 · LCM
1390 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:34.07 | 465 |
| 100 BR LCM | 2:03.58 | 289 |
| 100 FL LCM | 1:40.51 | 349 |
| 200 IM LCM | 3:59.39 | 287 |
| 400 FR LCM | — | 0 |
IMR 11-12 · LCM
1929 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:12.49 | 383 |
| 50 BK LCM | 42.97 | 477 |
| 50 BR LCM | 54.67 | 319 |
| 50 FL LCM | 40.57 | 463 |
| 200 IM LCM | 3:59.39 | 287 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 1:25.48
Front half 39.98s · back half 45.50s
200 Freestyle LCM 3:12.49
Front half 87.09s · back half 105.40s
100 Backstroke LCM 1:34.07
Front half 44.10s · back half 49.97s
200 Backstroke LCM 3:41.49
Front half 106.23s · back half 115.26s
100 Breaststroke LCM 2:03.58
Front half 58.84s · back half 64.74s
200 Breaststroke LCM 4:16.25
Front half 123.32s · back half 132.93s
200 Butterfly LCM 4:17.35
Front half 112.02s · back half 145.33s
200 Individual Medley LCM 3:59.39
Front half 105.23s · back half 134.16s
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.