swimMichael Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 24.50 | 2018-12-08 | 2018 CO Loveland Holiday Openvenue | |
| 50 Freestyle | SCY | 28.51 | BB+0.82s to A·+2.42s to Sectionals | 2024-03-25 | Silver Championships hosted by UDAC |
| 100 Freestyle | SCY | 56.45 | AA+1.36s to AAA·Sectionals ✓+4.56s to Futures | 2025-11-12 | star divisional meet results 016782 |
| 200 Freestyle | SCY | 2:16.41 | BB+6.72s to A·+14.02s to Sectionals | 2024-01-16 | NPAC New Years Meet |
| 25 Backstroke | SCY | 28.74 | 2019-01-19 | 2019 CO CUDA Classicvenue | |
| 50 Backstroke | SCY | 36.41 | +0.52s to B·+10.12s to Futures | 2022-10-08 | 2022 CO Gregg Gracheck Memorialvenue |
| 100 Backstroke | SCY | 1:12.08 | B+1.59s to BB·+10.69s to Sectionals | 2024-02-20 | UDAC Closed Invite |
| 50 Breaststroke | SCY | 43.18 | +1.29s to B·+13.39s to Futures | 2023-01-21 | 2023 CO FAST Winter Openvenue |
| 100 Breaststroke | SCY | 1:11.00 | AA+2.31s to AAA·+0.41s to Sectionals | 2026-03-02 | COR Senior and Junior Cup Meet |
| 200 Breaststroke | SCY | 2:22.14 | AAA+0.95s to AAAA·Futures ✓+4.95s to Winter JNs | 2026-03-02 | COR Senior and Junior Cup Meet |
| 25 Butterfly | SCY | 37.49 | 2019-01-19 | 2019 CO CUDA Classicvenue | |
| 50 Butterfly | SCY | 36.11 | +0.82s to B·+10.42s to Futures | 2022-10-08 | 2022 CO Gregg Gracheck Memorialvenue |
| 100 Butterfly | SCY | 1:08.74 | BB+3.75s to A·+7.65s to Sectionals | 2026-03-02 | COR Senior and Junior Cup Meet |
| 100 Individual Medley | SCY | 1:11.20 | 2024-01-16 | NPAC New Years Meet | |
| 200 Individual Medley | SCY | 2:31.40 | BB+6.61s to A·+14.91s to Sectionals | 2026-03-02 | COR Senior and Junior Cup Meet |
| 50 Freestyle | SCM | 45.75 | +10.16s to B·+16.86s to Sectionals | 2020-10-04 | 2020 CO RIP vs BLDR Dualvenue |
| 50 Backstroke | SCM | 53.03 | +13.34s to B | 2020-10-04 | 2020 CO RIP vs BLDR Dualvenue |
| 100 Breaststroke | SCM | 2:26.77 | +50.08s to B·+68.78s to Sectionals | 2020-10-04 | 2020 CO RIP vs BLDR Dualvenue |
| 50 Freestyle | LCM | 29.08 | AA+0.09s to AAA·Sectionals ✓+1.69s to Futures | 2026-01-01 | Select Swim June "We Hate Flipturns" A/BB Meet |
| 100 Freestyle | LCM | 1:01.23 | AAA+1.54s to AAAA·Sectionals ✓+1.94s to Futures | 2026-07-20 | STAR Last Chance Meet |
| 50 Backstroke | LCM | 35.76 | A+0.97s to AA·+4.87s to Futures | 2026-05-04 | COR May Invite Meet |
| 100 Backstroke | LCM | 1:14.38 | A+1.79s to AA·+2.99s to Sectionals | 2026-01-01 | Select Swim June "We Hate Flipturns" A/BB Meet |
| 50 Breaststroke | LCM | 50.81 | +3.72s to B·+16.02s to Futures | 2023-06-02 | 2023 CO CUDA Summer Sizzlervenue |
| 100 Breaststroke | LCM | 1:51.91 | +11.72s to B·+30.92s to Sectionals | 2022-05-14 | 2022 CO Jeffco May Openslow pool |
| 200 Breaststroke | LCM | 2:57.18 | AA+6.89s to AAA·+2.32s to Sectionals | 2026-01-01 | Select Swim June "We Hate Flipturns" A/BB Meet |
| 50 Butterfly | LCM | 39.25 | B+2.26s to BB·+9.76s to Futures | 2023-06-02 | 2023 CO CUDA Summer Sizzlervenue |
| 100 Butterfly | LCM | 1:08.46 | AA+1.07s to AAA·Sectionals ✓+3.77s to Futures | 2026-07-20 | STAR Last Chance Meet |
| 200 Individual Medley | LCM | 2:40.42 | A+0.63s to AA·+3.43s to Sectionals | 2026-01-01 | Select Swim June "We Hate Flipturns" A/BB Meet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.79 | flat | 200 Free Relay | 2024-02-04 | 2024 CO 1st Annual Boulder Relays |
| 50 Freestyle | SCY | 33.62 | flying | 200 Free Relay (leg 4) | 2022-03-12 | 2022 CO JH Mile High Championship |
| 50 Butterfly | SCY | 34.55 | flying | 200 Medley Relay (leg 3) | 2024-02-04 | 2024 CO 1st Annual Boulder Relays |
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 15-16 · SCY
1502 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:22.14 | 945 |
| 200 IM SCY | 2:31.40 | 557 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2861 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:16.41 | 550 |
| 100 BK SCY | 1:12.08 | 471 |
| 100 BR SCY | 1:11.00 | 749 |
| 100 FL SCY | 1:08.74 | 534 |
| 200 IM SCY | 2:31.40 | 557 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.45 split/total mismatch
200 Freestyle SCY 2:16.41 split/total mismatch
100 Backstroke SCY 1:12.08 split/total mismatch
Front half 35.11s · back half 36.97s
100 Breaststroke SCY 1:11.00 split/total mismatch
200 Breaststroke SCY 2:22.14 split/total mismatch
100 Butterfly SCY 1:08.74 split/total mismatch
100 Individual Medley SCY 1:11.20 split/total mismatch
Front half 32.87s · back half 38.33s
200 Individual Medley SCY 2:31.40 split/total mismatch
100 Breaststroke SCM 2:26.77
Front half 68.97s · back half 77.80s
100 Freestyle LCM 1:01.23 split/total mismatch
100 Backstroke LCM 1:14.38 split/total mismatch
100 Breaststroke LCM 1:51.91
Front half 54.20s · back half 57.71s
200 Breaststroke LCM 2:57.18 split/total mismatch
Front half 43.95s · back half 133.23s
100 Butterfly LCM 1:08.46 split/total mismatch
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.